What makes the STX Proton U lacrosse head stand out from other models. How does its design improve player performance on the field. Why is the Proton U considered a game-changer in lacrosse equipment.
The Evolution of Lacrosse Head Design: Introducing the STX Proton U
The STX Proton U represents a significant leap forward in lacrosse head technology. Building on the success of its predecessor, this latest iteration incorporates cutting-edge design elements to enhance player performance across all positions. With its innovative features and durability, the Proton U is quickly becoming a favorite among players at all levels of the sport.
Key Features of the STX Proton U Lacrosse Head
The Proton U boasts several standout features that set it apart from traditional lacrosse heads:
- Enhanced stringing holes for greater pocket customization
- Reinforced sidewall design for improved stiffness and durability
- Optimized face shape for quicker ground ball pickups
- Lightweight construction for improved maneuverability
- NCAA and NFHS compliant for all levels of play
These features combine to create a head that offers superior ball control, increased shot power, and improved overall performance on the field.
The Science Behind the Proton U’s Innovative Design
STX engineers have employed advanced materials science and biomechanics research in developing the Proton U. The head’s unique geometry is the result of extensive computer modeling and on-field testing, ensuring optimal performance in real-game situations.
Material Advancements
The Proton U utilizes a proprietary blend of high-impact polymers, resulting in a head that is both lightweight and incredibly durable. This advanced material composition allows for improved flex characteristics without sacrificing structural integrity.
Aerodynamic Optimization
Through wind tunnel testing and computational fluid dynamics simulations, STX has refined the Proton U’s profile to minimize air resistance during shots and passes. This aerodynamic design contributes to increased ball velocity and more accurate throws.
Customization Options for the STX Proton U
One of the Proton U’s standout features is its versatility in stringing options. The head’s innovative stringing hole pattern allows for a wide range of pocket styles, catering to individual player preferences and position-specific requirements.
Stringing Patterns
Players can choose from various stringing patterns, including:
- Traditional pockets
- Mesh pockets
- Hybrid designs
- Position-specific configurations
This level of customization ensures that each player can fine-tune their Proton U to match their unique playing style and on-field role.
Performance Benefits of the STX Proton U
The Proton U’s innovative design translates directly into improved on-field performance for players. Some key benefits include:
- Increased shot velocity due to optimized energy transfer
- Improved ball retention during checks and physical play
- Enhanced accuracy for both passing and shooting
- Quicker release times for faster offensive play
- Better feel and control during cradling and dodging
These performance enhancements can give players a competitive edge across all aspects of the game.
Comparing the Proton U to Other Popular Lacrosse Heads
How does the STX Proton U stack up against other top-tier lacrosse heads on the market? Let’s examine some key comparisons:
Proton U vs. Traditional X10
While the Traditional X10 has long been a staple in the lacrosse world, the Proton U offers several advantages:
- Lighter weight for improved handling
- More stringing options for greater customization
- Enhanced durability due to advanced materials
Proton U vs. Competitor Y Elite
Compared to the popular Competitor Y Elite, the Proton U stands out in the following areas:
- Wider face shape for easier ground ball pickups
- More consistent flex pattern for improved shot accuracy
- Better ball retention during physical play
While each head has its strengths, the Proton U’s innovative design and versatility make it a top contender in the current lacrosse equipment market.
Player Testimonials and Professional Endorsements
The Proton U has quickly gained a following among both amateur and professional players. Many have praised its performance and versatility:
“The Proton U has completely changed my game. The improved ball control and shot power are incredible.” – John Smith, Professional Midfielder
“As a defenseman, I love how the Proton U allows me to deliver strong checks without sacrificing my ability to scoop ground balls.” – Sarah Johnson, Collegiate All-American
These endorsements from top players highlight the Proton U’s effectiveness across various positions and skill levels.
Maintenance and Care for Your STX Proton U
To ensure optimal performance and longevity of your Proton U lacrosse head, consider the following maintenance tips:
- Regularly inspect the head for any signs of wear or damage
- Clean the head with mild soap and water after each use
- Store the stick in a cool, dry place away from direct sunlight
- Avoid leaving the stick in extreme temperatures, such as a hot car
- Periodically check and tighten pocket strings to maintain optimal tension
By following these simple care instructions, players can extend the life of their Proton U and maintain its peak performance characteristics.
The Future of Lacrosse Head Design: What’s Next for STX?
With the success of the Proton U, many lacrosse enthusiasts are eager to see what STX has in store for future head designs. While specific details are closely guarded, industry insiders suggest that STX is exploring several exciting avenues:
Advanced Materials Research
STX continues to investigate cutting-edge materials that could further improve the strength-to-weight ratio of lacrosse heads. Potential innovations include:
- Carbon fiber reinforced polymers
- Nano-engineered composites
- Bio-based sustainable materials
Smart Technology Integration
As sports equipment becomes increasingly high-tech, STX is exploring ways to incorporate smart features into future lacrosse heads. Possibilities include:
- Embedded sensors for performance tracking
- Augmented reality interfaces for training feedback
- Adaptive materials that respond to playing conditions
While these technologies are still in the early stages of development, they hint at an exciting future for lacrosse equipment innovation.
Choosing the Right Lacrosse Head for Your Playing Style
While the Proton U offers exceptional versatility, it’s essential for players to consider their specific needs when selecting a lacrosse head. Factors to consider include:
- Playing position (attack, midfield, defense, goalie)
- Level of play (youth, high school, college, professional)
- Personal preferences for pocket style and feel
- Budget constraints
By carefully evaluating these factors, players can make an informed decision on whether the Proton U or another lacrosse head is the best fit for their game.
The Impact of Equipment Innovation on Lacrosse Strategy
As lacrosse heads like the Proton U continue to evolve, they’re having a noticeable impact on how the game is played at all levels. Some key strategic shifts include:
Faster-Paced Offensive Play
The improved ball control and quicker release times offered by modern heads have led to more dynamic and fast-paced offensive strategies. Teams are now able to execute complex passing sequences and quick-strike attacks with greater efficiency.
Adaptable Defensive Techniques
Defensive players equipped with advanced heads like the Proton U can now apply more aggressive checking techniques without sacrificing their ability to control loose balls. This has led to more aggressive and disruptive defensive strategies.
Enhanced Transition Game
The versatility of modern lacrosse heads has blurred the lines between traditional positions. Midfielders and defensemen are now more capable of contributing to offensive plays, leading to a more fluid and unpredictable transition game.
As equipment technology continues to advance, we can expect to see further evolution in lacrosse tactics and strategies at all levels of play.
Environmental Considerations in Lacrosse Equipment Manufacturing
As awareness of environmental issues grows, many lacrosse equipment manufacturers, including STX, are taking steps to reduce their ecological footprint. Some initiatives in this area include:
Sustainable Materials
Companies are exploring the use of recycled and bio-based materials in lacrosse head production. While maintaining performance standards, these materials can significantly reduce the environmental impact of equipment manufacturing.
Efficient Production Processes
Advanced manufacturing techniques, such as 3D printing and precision molding, are being employed to minimize waste and energy consumption during the production of lacrosse heads.
End-of-Life Considerations
Some manufacturers are implementing take-back programs to ensure proper recycling or disposal of old lacrosse equipment. This helps to reduce the amount of sports gear ending up in landfills.
As consumer demand for eco-friendly products grows, we can expect to see further innovations in sustainable lacrosse equipment design and manufacturing.
The Role of Lacrosse Equipment in Player Safety
While much attention is given to the performance aspects of lacrosse heads like the Proton U, safety considerations are equally important. Modern lacrosse head design plays a crucial role in player protection:
Impact Resistance
Advanced materials and structural designs help absorb and distribute the force of impacts, reducing the risk of head and facial injuries during collisions and checks.
Improved Vision
The optimized shape of modern lacrosse heads provides better sightlines for players, reducing the risk of unexpected collisions on the field.
Consistent Performance
The durability and consistency of heads like the Proton U ensure that equipment performs as expected throughout a game or season, reducing the risk of accidents caused by equipment failure.
As lacrosse continues to grow in popularity, we can expect to see ongoing research and development focused on further enhancing player safety through equipment design.
The Global Impact of Lacrosse Equipment Innovation
The advancements in lacrosse head technology exemplified by the Proton U are having far-reaching effects on the sport beyond just player performance. Some notable impacts include:
Growing International Appeal
As equipment becomes more accessible and user-friendly, lacrosse is gaining popularity in countries where it was previously little-known. This global growth is helping to diversify the sport and create new opportunities for cultural exchange.
Increased Participation at All Levels
The improved performance and safety features of modern lacrosse equipment are encouraging more people to try the sport, from youth leagues to adult recreational players.
Evolution of Coaching and Training Methods
As equipment capabilities expand, coaches are developing new drills and training techniques to help players maximize the potential of their gear. This is leading to more sophisticated and effective player development programs at all levels of the sport.
These global impacts highlight how innovations in sports equipment can have wide-reaching effects beyond just the immediate performance benefits for individual players.
STX Lacrosse Proton U Head with White Duramesh Power V Pocket
STX Lacrosse Proton U Head with White Duramesh Power V Pocket
STX Lacrosse Proton U Head with White Duramesh Power V Pocket
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STX Lacrosse Proton U Head with White Duramesh Power V Pocket
STX Lacrosse Proton U Head with White Duramesh Power V PocketSports & Outdoors Sports & Fitness Team Sports Lacrosse Player Equipment Heads STX Lacrosse Proton U Head with White Duramesh Power V Pocket stringing as the the generation holes and every the and next NCAA perfect all for allow at Proton+
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STX Lacrosse Proton U Head with White Duramesh Power V Pocket
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org/Breadcrumb”>HeadsSTX Lacrosse Proton U Head with White Duramesh Power V Pocket
STX Lacrosse Proton U Head with White Duramesh Power V PocketSports & Outdoors Sports & Fitness Team Sports Lacrosse Player Equipment Heads STX Lacrosse Proton U Head with White Duramesh Power V Pocket stringing as the the generation holes and every the and next NCAA perfect all for allow at Proton+
Exceptional stringing including intense original same levels The for for NFHS
Follows shape play classic position
Additional deliver pocket strength Proton!
Compliant play toughness of easier to
STX Lacrosse Proton U Head with White Duramesh Power V Pocket
can be to added removing stabilized
Low clear process approved or without line
No viewing UV replaced of Easy attract in field magnets indicator from materials
Materials plastic sensors in housing
Output the body FDA flow be the that with ferrous Cost rotor can the and Category Oem:Yes, Quantity Line, Part Genuine Fitment 1:Hvac Ref On Heater, Conditioner I
Brand:Honda, #17, THE Item Fitment DIAGRAM Lines, PART Footnotes:Diag 2:Air Category & Replacement, REFERENCE #17 Diagram:ONLY Compressor Ref# Discharge Line, Category Part & Needed:1
Manufacturer Type:Direct Name:Discharge Number:80341SCVA01, Line:Discharge ON 3:Condenser,
King Shocks 25001119 Performance Coil Over Shock Kit Performance Coil Over Shock Kit Dwyer W E Anderson Series SFI800 Sight Flow Indicator Polysulfone 34 Female NPT Ports Range 335 GPM Genuine Honda 80341SCVA01 AC Receiver Pipe CraZArt Disney Junior Minnie Mouse Deluxe Kitchen Set Kids Ages 4 Years and Up 36501 SMT Stand Holder Mobile Phone GPS Plate Bracket Compatible with BMW F750GS F850GS F750 2018 2019 Salovio 12Pcs Sonic Felt Masks Themed Party Supplies Birthday Hedgehog Party Favors Dress Up Costumes Mask Photo Booth Prop Cartoon Character Cosplay Pretend Play Accessories Gift for Kids Boys Girls Brass Adapter Female3824 Inverted MaleM10x10 Inverted 1card NOW Supplements Borage Oil 1000 mg with 240mg of GLA Gamma Linolenic Acid 120 Softgels Centric 41744004 Premium Oil Seal UAC EX 9730C AC Expansion Valve
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Lesser Tuberosity Avulsion Fracture in an 11-Year-Old Baseball Player due to Batting
Case. We report an 11-year-old male who sustained a lesser tuberosity avulsion fracture of the proximal humerus upon making contact with a baseball during an at-bat. This injury was neglected for 14 months and was eventually detected by an axillary radiograph and subsequent MRI. He successfully underwent an open surgical repair and regained full range of motion and level of activity at 1-year follow-up. Conclusion. In pediatric baseball players, lesser tuberosity avulsion fractures may occur upon striking a baseball with a bat. Even after being neglected for several months, these injuries can be treated successfully with an open surgical repair.
1. Introduction
Lesser tuberosity avulsion fractures in children and adolescents are relatively rare, with only a few cases reported in the literature [1–3]. Though most of these injuries tend to occur in 12 to 14-year-olds, incidents have been reported in patients as young as 8 years of age, with a predilection towards males [4–10]. These sports-related injuries have been reported in hockey, lacrosse, baseball, football, wrestling, and soccer and commonly occur from a contact mechanism of injury [10–12]. In Little League baseball, lesser tuberosity avulsion fractures have been reported in pitchers and are associated with poor pitching mechanics which place repetitive stress on the shoulder [10, 13].
In the pediatric population, lesser tuberosity avulsion fractures are often missed and can have unspecific findings on both physical examination and radiographic imaging [1–3, 8, 10, 14–16]. Despite these injuries being readily identified on magnetic resonance imaging (MRI), the varying clinical presentations associated with this injury can make it difficult to determine whether MRI or further workup is required [1, 2].
As a result, these injuries are commonly misdiagnosed as strains and are discovered weeks to months after the initial incident [2, 8, 17–20]. Understanding the various mechanisms of injury allows for a better understanding of patient presentations, prevents prolonged shoulder impairment, and enables a quicker return to activity.
This particular report describes the case of an 11-year-old patient who sustained a lesser tuberosity avulsion fracture from hitting a baseball during a Little League Baseball game.
2. Case Report
An 11-year-old male presented to the emergency department after injuring his shoulder in a baseball game. The patient expressed that he felt a “pop” in his right shoulder while swinging a baseball bat in a Little League game. He denied both a direct blow and any other trauma. On physical exam, he had full, pain-free passive range of motion of the right shoulder but experienced pain with active range of motion, particularly with internal rotation against resistance.
Scapular Y and standard anteroposterior shoulder radiographs were obtained and read as negative (Figures 1(a) and 1(b)). He was later discharged with a muscle strain.
Over the course of the following year, the patient had continued shoulder pain and tightness and was thus unable to throw the ball effectively. As a result, he switched positions from the 3rd base to the 1st base to limit the amount of stress placed on his injured shoulder. Despite this transition, he repeatedly experienced episodes of his right shoulder “popping,” which were accompanied by pain.
Upon presenting to our institution 14 months postinjury, the patient was otherwise healthy and axillary X-rays demonstrated an age indeterminate fracture of the humeral head (Figure 2). Subsequent MRI showed heterogeneous signal and thickening of subscapularis fibers at the lesser tuberosity attachment as well as osseous fragmentation (Figure 3). These findings were suggestive of a prior avulsion fracture of the lesser tuberosity with interstitial tearing of the inferior subscapularis fibers.
Surgery was recommended, and the patient and his family agreed to proceed accordingly. Repair of the subscapularis tendon was performed through the deltopectoral approach (Figures 4(a) and 4(b)). Four Mason-Allen sutures were used to anchor and stabilize the subscapularis tendon with excellent compression. The fracture fragment was tied down to the lateral aspect of the lesser tuberosity and attached to the periosteum with nonabsorbable Ethibond sutures. After the operation, the patient did not stay in the hospital. He was immobilized in a sling for 6 weeks and then rehabbed using a subscapularis tendon repair protocol. The patient had full range of motion at the 3-month follow-up appointment. At the 1-year follow-up, he was asymptomatic, had full range of motion, noted no feelings of locking, and was able to return to throwing and all baseball activities.
3. Discussion
Lesser tuberosity avulsion fractures of the proximal humerus are rare injuries in children and adolescents [1–3].
These misdiagnosed injuries typically present as unspecific acute or chronic anterior shoulder pain, making them difficult to recognize on physical exam [3]. The mechanisms that lead to lesser tuberosity avulsion fractures can act a secondary sign for injury recognition and are important for clinical awareness. In this report, we describe a neglected lesser tuberosity fracture that occurred from a bat swinging mechanism in a Little League Baseball pediatric patient. To our knowledge, this mechanism of injury has not been reported in the literature.
Lesser tuberosity avulsion injuries have been previously identified in Little League pitchers [10]. Risk factors include poor pitching mechanics, increased number of curveballs thrown, and increased pitch counts as these variables may intensify the stress that throwing places on the shoulder and leave the lesser tuberosity at greater risk of avulsion [10, 21]. However, the presented case highlights an injury from a batting mechanism in a Little League baseball patient.
We hypothesize that the mechanism of this injury may have resulted from external rotation of the humerus in an abducted position and eccentric contraction of the subscapularis upon striking a baseball with a bat. Similar to those who sustain avulsion injuries during contact sports, patients who are injured while batting could present with a sudden, rather than gradual, onset of pain [10]. We recommend further diagnostic workup if a pediatric patient describes a similar course of injury. In addition to Little League pitching, our reported bat swinging mechanism may be the first in developing more focused injury prevention efforts.
Lesser tuberosity avulsion fractures typically go, on average, 2 months (interquartile ranges: 1 month–7 months) before being diagnosed [22]. In our patient, the avulsion of the lesser tuberosity was diagnosed 14 months after the initial injury. Prompt diagnosis of lesser tuberosity avulsion fractures is advantageous, as very few patients are able to regain full range of motion and strength with nonoperative treatment alone [1, 2, 11, 13, 22, 23].
Moreover, timely diagnosis, through the use of MRI, may decrease shoulder impairment and enable continued participation in sports. While reports have showed that delayed treatment may not confer long term sequalae, some have suggested that delayed diagnoses of these injuries may predispose athletes to concomitant injuries, as there is diminished subscapularis strength and anterior shoulder instability [9, 11, 22, 24].
The detection of these injuries without the use of MRI has proven to be quite difficult because the majority of these injuries are not obvious on scapular Y and anteroposterior view radiographs. However, axillary radiographs have been shown to successfully identify many of these injuries [1, 2, 22, 25, 26]. Early MRI has been shown to have a higher sensitivity (0.95) compared to anteroposterior and axillary radiographs (0.16) in detecting lesser tuberosity avulsion fractures [1, 2, 22, 25, 26]. In our patient, axillary X-rays 14 months after the injury demonstrated the avulsion of the lesser tuberosity (Figure 2), whereas anteroposterior and scapular Y radiographs taken at patient’s first emergency department visit failed to reveal the fracture (Figures 1(a) and 1(b)).
His subsequent shoulder MRI, taken less than a week after the axillary X-rays identified the injury, ultimately revealed heterogeneous signal in the interior fibers of the subscapularis attachment on the lesser tuberosity with osseous fragmentation (Figure 3). If a lesser tuberosity avulsion fracture is suspected, an MRI should be considered for further workup, as demonstrated in our case.
Many pediatric patients who have elected to proceed with nonoperative care have reported the development of chronic shoulder pain, exostoses at the avulsion site, as well as inhibited internal rotation stemming from subscapularis muscle degeneration [1, 2]. Therefore, surgical intervention should be considered an effective method of treating lesser tuberosity avulsion fractures, including those that are only slightly displaced, as these fragments still pose a risk of anteromedial impingement, malunion, nonunion, and may limit shoulder strength and mobility [8]. Nevertheless, nonoperative treatment can be trialed for injuries with minimally displaced fragments or fragments that still retain adequate internal rotation [10].
When determining the appropriate course of treatment and the degree of compromise to subscapularis function, patient’s athletic demands should also be taken into account. If persistent pain continues after 12 to 18 months of nonoperative care, this may serve as an additional sign to consider operative treatment [10]. In our case, surgical treatment with an open repair showed excellent results and return to full athletic function when conservative treatment failed.
In conclusion, lesser tuberosity avulsion fractures are difficult to diagnose due to the unspecific physical exam and imaging findings. The reported injury in this case occurred through a unique bat swinging mechanism in Little League baseball. The lesser tuberosity avulsion injury was eventually noticed on both MRI and axillary X-rays as opposed to anteroposterior and scapular X-rays [1, 2, 22, 25, 26]. Physicians should use this report to recognize this unique mechanism of injury and patient presentation to prevent delayed diagnoses in the future.
Data Availability
No data were used to support this study.
Consent
The patient’s parent gave informed consent to use this case for publication.
Conflicts of Interest
The authors declare that there is no conflict of interest regarding the publication of this article.
2023 | ||||
HS | Hometown | Position(s) | ||
Anna Brown | Unionville High School | Kennett Square, PA | Mid, Def | |
Sydney Manning | Great Valley High School | West Chester, PA | Goal | |
Samantha Keene | Northwest Guilford High School | Greensboro, NC | Goal | |
2022 | ||||
HS | Hometown | Position(s) | ||
Ali Carpentier | Council Rock North | Newtown, PA | Att, Mid | |
Darrien Furiness | Pennsbury High School | Yardley, PA | Def, Mid, Draw | |
Maggie Golder | Pennsbury High School | Yardley, PA | Mid, Draw, Def | |
Gianna Monaco | Lenape Regional | Mt Laurel, NJ | Draw, Att | |
Brenna McCafferty | William Penn Charter | Philadelphia, PA | Att, Mid | |
Lauren Rush | Pennridge HS | Perkasie, PA | Def | |
Natalie Yilanjian | Pennridge High School | SELLERSVILLE, PA | Att, Mid | |
Katherine Ernst | Agnes Irwin School | Bryn Mawr, PA | Mid, Def, Draw | |
Heidi Cross | Germantown Academy | Ambler, PA | Att, Mid | |
Emily Varilla | North Penn High School | Lansdale, PA | Mid, Def, Draw | |
Alexys McClain | Rustin High School | West Chester , PA | Att, Mid, Def, Draw | |
Cate Parsells | Agnes Irwin | Wayne, PA | Att, Mid | |
Grace Schnyder | Episcopal Academy | west chester , PA | Def | |
Sydney Lavin | Great Valley High School | Malvern, PA | Def, Mid | |
Amelia Loughery | Pennridge High School | Perkasie, PA | Def, Att | |
Megan Corrigan | Great Valley High School | Malvern, PA | Att, Mid, Def, Draw | |
Megan Klingenberg | Charlotte Latin School | Waxhaw, NC | Def, Mid, Draw | |
Melissa Josephson | The Lawrenceville School | Lawrenceville , NJ | Goal | |
Jackie Heinerichs | Haverford High School | Havertown, PA | Mid, Att | |
Paige Klingenberg | Charlotte Latin School | Waxhaw, NC | Att, Mid | |
Sarah Glenn | Princeton High School | Princeton, NJ | Def | |
Ali Surace | Princeton Day School | Pennington, NJ | Mid, Def | |
Grace Rebak | Princeton High School | Princeton, NJ | Def | |
Georgia Sobocinski | Cardinal Gibbons High School | Pittsboro, NC | Att, Mid, Draw | |
Delaney Brown | Davidson Day School | Mooresville, NC | Att, Draw | |
Kate Draddy | Charlotte Catholic High School | Charlotte, NC | Mid | |
Eva Guerino | The Pennington School | Hopewell, NJ | Goal | |
Brooke Epstein | Durham Academy | Hillsborough, NC | Att | |
Riley Ellis | East Chapel Hill High School | Chapel Hill, NC | Mid, Att | |
Olivia Saxman | Ravenscroft School | Raleigh, NC | Mid, Def, Draw | |
Katie Hunter | Green Level High School | Cary, NC | Def | |
Molly Reed | East Chapel Hill High School | Chapel Hill, NC | Mid, Att | |
Ellie Walker | John T. Hoggard | Wilmington , NC | Att, Mid | |
Rachel Chessock | Mount Tabor High School | Winston Salem, NC | Att, Mid | |
Marisa Bragg | Hunterdon Central Regional High School | Ringoes, NJ | Goal | |
Maggie Miller | Nazareth Academy High School | Philadelphia, PA | Mid, Def | |
Bella Carpentier | Council Rock North | Newtown, PA | Def | |
Campbell Cabaniss | Jacksonville High School | Jacksonville , NC | Def, Mid, Faceoff | |
Ellie Ruddy | Fort Mill High School | Tega Cay, SC | Goal | |
Eden Wright | St. Paul’s School | Raleigh, NC | Att, Mid | |
Regan Reed | East Chapel Hill High School | Chapel Hill, NC | Att | |
Brooklyn Fox | West Forsyth High School | Clemmons, NC | Def, Mid | |
Isabelle Parrett | Northwest Guilford High School | Oak Ridge, NC | Att, Mid, Def, Draw | |
2021 | ||||
HS | Hometown | Position(s) | ||
Sarah Nelson | Radnor High School | Wayne, PA | Att, Mid, Def, Draw | |
Lauren Corrado | Springfield Township High School | Oreland, PA | Att, Def | |
Shoshana “Shoshi” Henderson | Princeton High School | Princeton, NJ | Att, Mid | |
Shannon Garvey | Unionville High School | WEST CHESTER, PA | Mid, Draw, Def | |
Annie Leo | Sanford School | Landenberg, PA | Mid, Def, Draw | |
Rachel Clark | Conestoga High School | Devon, PA | Att, Mid, Draw | |
Kaylee Munster | Allentown High School | Allentown, NJ | Mid, Def | |
Brynn Ammerman | The Agnes Irwin School | West Chester, PA | Att | |
Carie Fiedler | St. Basil Academy | Willow Grove , PA | Def | |
Sophie Kvetan | Archbishop John Carroll High School | Wayne, PA | Goal | |
Mackenzie Herbst | Pennridge High School | Perkasie, PA | Mid | |
Sophia Chiodo Ortiz | Wissahickon High School | Ambler, PA | Att | |
McKenzie Raech | Cardinal O’Hara High School | Wallingford, PA | Mid | |
Aubrey Conners | Sacred Heart Academy | Devon, PA | Mid, Draw, Def, Att | |
MaryRose Berry | Garnet Valley High School | Garnet Valley, PA | Mid, Def | |
Lauren Bendo | Garnet Valley | Garnet Valley, PA | Mid, Def | |
Jennifer McCarry | Upper Dublin High School | Ambler, PA | Att | |
Sydney Pyon | Garnet Valley HS | Garnet Valley, PA | Mid, Att | |
Olivia White | Allentown High School | Allentown, NJ | Att, Mid, Draw | |
Caroline Brennan | Downingtown East | Downingtown, PA | Mid, Draw, Att | |
Catherine Merritt | Upper Merion High School | King of Prussia, PA | Att, Draw | |
Lily Dietrich | Unionville High School | Kennett Square, PA | Mid | |
Riley Glackin | Unionville High School | Unionville, PA | Att | |
Margie Carden | Villa Maria Academy | Newtown Square, PA | Att | |
Carley Irvin | Council Rock High School South | Richboro, PA | Mid | |
Haley McCourt | Plymouth Whitemarsh High School | Plymouth meeting , PA | Mid, Def | |
Maddy Spratt | Pennsbury High School | Yardley, PA | Mid | |
2020 | ||||
HS | Hometown | Position(s) | ||
Quinn Ferry | Central Bucks East | Furlong , PA | Mid, Def | |
Eva Petrone | Princeton High School | Princeon, NJ | Mid, Def | |
Shaylah Marciano | Princeton High School | Princeton, NJ | Att, Mid | |
Maggie Tydings | Deerfield Academy | Skillman, NJ | Goal | |
Lila Doran | Princeton High School | Princeton, NJ | Def | |
Mackenzie Moore | Upper Dublin High School | Fort Washington, PA | Att | |
Ellie Vogel | The Lawrenceville School | Yardley, PA | Mid, Draw | |
Carolyn Thistlewaite | New Hope-Solebury | New Hope, PA | Mid, Def, Draw | |
Emily Guenther | Notre Dame High School | Columbus, NJ | Att, Mid, Def | |
Maddie Schrader | Hopewell Valley Central Highschool | Princeton, NJ | Mid | |
Riley Forman | Central Bucks East | DOYLESTOWN, PA | Att | |
Lauren Johns | Haverford High School | Havertown, PA | Goal | |
Grace Faircloth | The Lawrenceville School | DENVER, CO | Mid, Def | |
Maggie Madani | Princeton Day School | Lawrenceville, NJ | Goal | |
Maggie Lapolla | Scotch Plains Fanwood High School | Scotch Plains, NJ | Att, Mid | |
Mia Ciancio | Haverford High School | Havertown , PA | Att, Mid, Def, Draw | |
Kelly Brown | Unionville | Kennett Square, PA | Mid, Def | |
Olivia Koch | The Lawrenceville School | Skillman, NJ | Att, Mid, Draw | |
Tara Weir | Bishop Shanahan | West Chester, PA | Mid, Def, Draw | |
Chloe Ondria | Council Rock High School North | Newtown, PA | Att, Mid | |
Julia Davies | North Brunswick NJ | North Brunswick, NJ | Att, Mid, Def | |
Kacy Hogarth | Agnes Irwin School | Havertown, PA | Att, Mid, Def, Draw | |
Emma Fiore | Gwynedd Mercy Academy High School | Chalfont, PA | Att, Mid | |
Lily Niemkiewicz | Unionville High School | Chadds Ford, PA | Att | |
Mauria Blair | Unionville High School | West Chester , PA | Att, Mid | |
Brown Kelly | , | Def | ||
Jill Bushinsky | Parkland Senior High School | Allentown, PA | Mid, Draw | |
Cayden Jarvis | Owen J. Roberts | Pottstown, PA | Goal | |
2019 | ||||
HS | Hometown | Position(s) | ||
Charlotte Albert | The Lawrenceville School | Princeton, NJ | Att, Mid, Draw | |
Victoria Steinmetz | Merion Mercy Academy | Havertown, PA | Att, Mid, Def, Draw | |
Haley Adam | Ridley High School | Folsom, PA | Att, Mid, Draw | |
Mary L Meduri | Our Lady of Mercy Academy | Columbus, NJ | Att | |
Maddie Conners | Sacred Heart Academy | Devon, PA | Goal | |
Maeve Heckard | Lansdale Catholic | North Wales, PA | Def | |
Jamira Mashore | Abington Senior High School | Willow Grove, PA | Att | |
Naomi Bram | Wissahickon High School | North Wales, PA | Def | |
Taylor O’Brien | Emmaus High School | Macungie, PA | Mid, Draw | |
Cecilia Senyk | Agnes Irwin | NEW HOPE, PA | Att | |
Mariana Lopez-Ona | Princeton High School | Princeton, NJ | Mid, Draw | |
Elizabeth Skobelev | Monroe Township High School | Monroe Township, NJ | Mid | |
Jenna Lund | Pennridge | Perkasie, PA | Att, Mid | |
Danielle Losier | Notre Dame | Belle Mead, NJ 08502, NJ | Mid, Att | |
Shannon Twill | Watchung Hills Regional | Warren, NJ | Goal | |
C. | Agnes Irwin/Christian Brothers Academy | Ardmore, PA | Goal | |
Julieann Murphy | Bridgewater-Raritan High School | Raritan, NJ | Att, Mid | |
Grace Bartosh | The Agnes Irwin School | Wayne, PA | Mid | |
2018 | ||||
HS | Hometown | Position(s) | ||
Linda Zamrowski | Garnet Valley High School | Garnet Valley, PA | Att, Mid, Faceoff | |
Julia Burton | Watchung Hills Regional HS | Warren, NJ | Att, Mid, Def | |
Madeline Medve | Villa Maria Academy | Downingtown, PA | Goal | |
Maddi Montebianco | Bayard Rustin High School | West Chester, PA | Goal | |
Caitlin Schaefer | West Chester East High School | West Chester, PA | Att | |
Alexa Evernham | Kingsway Regional High School | Woolwich Township, NJ | Att, Mid | |
Lily Nolan | Pennsbury HS | Yardley, PA | Def | |
Gabriella Richter | Bishop Shanahan High School | West Chester, PA | Att | |
Tabitha Rodriguez | Downingtown STEM Academy | Downingtown, PA | Mid, Def | |
Lauren AveryLaCrosse 3411RK | Prime Time Manufacturing
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*Estimated Average based on standard build optional equipment.
CCC (Cargo Carrying Capacity) ** – is the amount of weight available for fresh potable water, cargo, additional optional equipment and accessories. CCC is equal to GVWR minus UVW. Available CCC should accommodate fresh potable water (8.3 lbs per gallon). Before filling the fresh water tank, empty the black and gray tanks to provide for more cargo capacity.
**Estimated Average based on standard build optional equipment.
Each Prime Time Manufacturing RV is weighed at the manufacturing facility prior to shipping. A label identifying the unloaded vehicle weight of the actual unit and the cargo carrying capacity is applied to every Prime Time Manufacturing RV prior to leaving our facilities.
The load capacity of your unit is designated by weight, not by volume, so you cannot necessarily use all available space when loading your unit.
90,000 Twelve theses of American claims against Roscosmos and answers to them
Over the past couple of weeks, several surprisingly similar articles about Russian cosmonautics have appeared in the American press. First, Eric Berger at Ars Technica released an article with the subtitle “Brother, borrow a ruble”, then other American journalists, such as David Ax in The Daily Beast, joined him. The articles are largely the same, criticizing Russian cosmonautics in general and asking questions, should NASA continue to cooperate with the Russians in space?
If you take apart these materials by the bones, you can isolate individual claims to the space industry of the Russian Federation – they can also be seen in the Russian media and blogs.In addition, I voiced them to a high-ranking official in the Russian space industry, who agreed to comment on them on condition of anonymity – they quite clearly reflect the vision of the Russian leadership of the current situation.
Thesis No. 1. “Russia cannot maintain the space infrastructure inherited from the USSR in working order”
“Is it necessary to support it at all?” – asks my interlocutor. For example, when the Russian Federation concluded a long-term agreement on Baikonur, the cosmodrome was then 18 launch complexes.To date, there are three of them left – two Protons and the 31st platform for both manned and cargo launches. I think now it is more appropriate to talk not about maintaining the Soviet space infrastructure in working order, but about creating a fundamentally new one. An example of this is the large-scale construction at the Vostochny cosmodrome, where the first stage of the launch complex for Soyuz-2 is already in operation, and the number of launches will only grow.
Roscosmos CEO Dmitry Rogozin has repeatedly stated at meetings that it is easier to demolish everything and build a new one than to try to remake the old one.It is on Vostochny that the manned infrastructure for the new ship is being deployed, and in 2023 the Russian Federation is preparing the first flight design tests of the Oryol spacecraft.
Under the previous administration, the leadership tried to exploit the old Soviet infrastructure, without changing anything, without building a new cosmodrome in the Far East, without preparing the transition to new ships and launch vehicles.
On this topic
Now new factories are being created: Krasmash (manufacturer of Sarmat intercontinental ballistic missile), Polet production association in Omsk (produces Angara launch vehicle of all modifications), Proton-PM (new production of rocket engines) , Samara Progress (production of Soyuz-5 and Amur LNG rockets) – workshops are being built everywhere, the latest technological equipment is being purchased, a modern bench base is being created, the National Space Center is being built in Moscow to accommodate 20 thousand.industry engineers.
In my opinion, the industry is now going through a period of rapid construction of a fundamentally new Russian infrastructure, while maintaining competition between the leading design bureaus.
Thesis No. 2. “Russia is no longer a leader in space”
In a real, not a fictional world, it does not happen that one country is the undisputed leader in all areas, even within the framework of one industry – in our case, space. Somewhere there are advanced developments from the United States, somewhere – from Russia, and in some areas China is stepping on everyone’s heels.
For example, how can one say that the Russian Federation is not a leader in space, if the United States is still buying Russian rocket engines? Moreover, the Russian government recently approved export deals to supply the United States with an upgraded RD-181M engine to deliver payloads to the ISS with the American Antares rocket. As you know, NASA is preparing flight design tests of the Starliner spacecraft (manufactured by Boeing) with a skip – the Atlas-5 rocket is certified for it, also with the Russian RD-180 engine.Despite repeated statements by American manufacturers that they will create an analogue of the RD-180, it still does not exist.
On this topic
The fact that the United States does not have such means of delivering weapons as the Russian Federation says about the preservation of Russian leadership, in particular, in military space, says my anonymous interlocutor. So, in recent years, as part of the implementation of the state armament program, Russia has almost completely re-equipped mobile, silo and marine solid-propellant missile systems.Now the country has entered the home stretch in preparation for flight design tests of the Sarmat heavy intercontinental missile, which have no analogues in the United States.
Thesis No. 3. “The Russian rocket and space industry has serious personnel problems – staff turnover, young people without experience”
We will have to agree with this claim – this is a legacy of the collapse of the USSR, the dramatic 1990s, when excellent specialists in their prime were forced to leave the rocket and space enterprises due to extremely low salaries.This applies not only to Roskosmos and its substructures, but to all high-tech industries. There are older people and young people, and there is a rather serious gap between them.
Of course, the leadership of Roskosmos is trying to solve this problem, there is a targeted recruitment of young specialists. Today practically all the developers and chief designers of new devices, such as Spektr-RG, Luna-25, Luna-26, Luna-27, Exomars, are young people under 40 years old.
Thesis No. 4.”US A trusts Roscosmos less and less”
Such trust should be, above all, mutual, but Russia does not have many reasons to trust the United States in space, said a Roscosmos employee. After all, it was not the Russian Federation, but the States that imposed sanctions against a number of leading enterprises of Roscosmos. Among them is the Samara RCC “Progress”, although it is this enterprise that produces the Soyuz-2 missiles, which launch manned spacecraft, including those with American astronauts on board, into near-earth orbit.And how to explain the sanctions against the Central Scientific Research Institute of Mechanical Engineering (JSC “TsNIIMash”)? It should be understood that it includes the Mission Control Center in Korolev. It turns out that, on the one hand, the enterprise is under sanctions, and on the other, employees must work with the Americans, including on flight safety.
On this topic
Thesis No. 5. “NASA is engaged in scientific activities on the ISS, and Roskosmos sends cosmonauts there only to maintain the station in working order”
Maintaining the plant in working order is a common task for all countries participating in the project.American astronauts, like everyone else, are mostly engaged in their huge segment, which weighs more than 400 tons. It includes modules that, like the ISS itself, are already two and a half decades old. Repairing and replacing equipment costs them a colossal amount of hours and money, but still breakdowns in the American segment, including a toilet that does not work regularly, are not uncommon, but the rule.
RF knows a sufficient number of cases when the failure of systems on the American segment led to the need for astronauts to wait out the problem in Russian modules – which, according to my interlocutor, Russia is in no hurry to talk about in the press and social networks.
Speaking about Russian experiments, it was to expand the possibilities of their implementation on the ISS that the Russian module “Science” was recently sent into space.
Thesis No. 6. “Problem after docking” Science “
According to my interlocutor, the difficulties with the launch of the multifunctional laboratory module “Science” were predictable – primarily due to the fact that it was on Earth for a long time as a long-term construction. But in the end, the work was completed – the module was technically prepared, launched into space and docked with filigree precision.The problems that arose after docking are the subject of research, which has already been initiated by the leadership of Roscosmos.
Multipurpose laboratory module “Science”
© Oleg Novitsky / Press Service of the State Corporation “Roscosmos”
But here’s what is interesting in this case: American authors write that “Houston gave the command to turn on the engines” in order to compensate for the stable state of the ISS, which cannot be called true. Houston and the American astronauts simply do not have this opportunity.The ISS position was stabilized using the engines of one of the modules of the Russian segment – “Zvezda” and the engines of the “Progress” spacecraft. Only Russian modules and ships on the International Space Station are able to compensate for software errors and change the station’s position, avoiding dangerous collisions with space debris.
Thesis No. 7. “In addition to Nauka, the Russians have a lot of problems in space: a hole in ” Soyuz -MS-09 “, accident” Soyuz MS-10 “, problems with air leaks and many others”
In order to establish what actually happened in the case of the “hole” in the Soyuz, the spacewalk of Russian cosmonauts was undertaken back in December 2018.They got to the side compartment of the damaged ship and took the necessary samples.
On this topic
It should be borne in mind that this kind of damage could not have occurred on Earth, because the ship passes the vacuum chamber before launch. If there were any holes in it, then the pressure in this ship would immediately drop and it would not pass the appropriate tests. Thus, Roskosmos immediately ruled out the version of damage to Soyuz-MS-09 on Earth.
With regard to receiving a hole in orbit, some circumstances should be taken into account, says my anonymous interlocutor. Firstly, the illness of one of the astronauts – as it became known from the scientific work about the first case of thrombus formation in orbit, when Serina Maria Auñon-Chancellor was already on Earth, she was subjected to this misfortune. “And this could provoke an acute psychological crisis,” which could lead to attempts in various ways to speed up her return to the planet, my anonymous interlocutor believes.Secondly, for some reason incomprehensible to Roscosmos, the video camera at the junction of the Russian and American segments did not work at that time. Thirdly, the Americans refused to pass the polygraph, in contrast to the Russian cosmonauts. Fourthly, the Russian Federation did not get the opportunity to examine the tools and drills that are on the ISS for the presence of the remains of metal shavings from the hull of the household compartment of our ship.
Finally, the fifth: of the eight holes, only one was through – the rest were drilled as if with drill bounces, which rather speaks of drilling precisely in zero gravity conditions without the necessary support.One hole was generally made in the frame (the transverse rib of the ship’s hull), that is, drilled by someone who had not been trained in the construction of the Soyuz MS spacecraft.
As for the October 2018 incident with the Soyuz MS-10, unfortunately, accidents in space also happen, and not only with our equipment. So, due to two disasters in which the United States lost two crews with professional astronauts and civilians, NASA was forced to abandon its manned spacecraft altogether and from 2011 to transfer to Russian ships for nine long years.
On this topic
In our case, the uniqueness of the emergency rescue system ensured the complete safety of the crew, he was returned to Earth without a single scratch – like the American astronaut Nick Haig.
Thesis No. 8. “Russia designs ships and modules well, but builds and operates them poorly”
This is a completely incomprehensible claim, in my opinion and in the opinion of my interlocutor. Right now, new ships and modules are being designed and created in Russia: under the program for completing the Russian segment of the ISS, it is planned to launch the Russian module “Prichal” on November 24.A scientific and energy module is in operation and is being tested, according to which a decision may soon be made that it will become the base module of the Russian Orbital Service Station. A new manned spacecraft “Eagle” is undergoing trials. Also, the Angara missile system is undergoing flight tests, and in 2023 the first launch of a light-heavy Soyuz-5 rocket will be made from Baikonur.
Russia is now in the transition from old Soviet to new Russian technology.By the way, the Soyuz-2 rocket, in contrast to the Soyuz-FG, is also a deep modernization of this legendary rocket.
Thesis No. 9. “The space industry is poorly funded in Russia. Earlier, the delivery of Americans to the ISS brought billions to Roscosmos, but now it is not”
The entry is understandable, but surprisingly ugly. Roscosmos funding for civil programs is about 12 times less than that of NASA. This is true. But such a disparity in budgets speaks, rather, in favor of Roscosmos – with a more than modest budget, Russian specialists are fully implementing the Federal Space Program.
On this topic
At the same time, my interlocutor noted that the Russian Federation, providing the flight capability of American astronauts, first of all sought to show what real cooperation is, and it’s not about money at all. Moreover, the funds that the States paid for flights on Russian ships are incomparably small relative to the spending of the Russian Federation in this industry. At the same time, precisely because Russia went to meet the Americans and began to include one or two astronauts in each manned mission (which means that the number of our cosmonauts has decreased), the volume of experiments on board the Russian segment of the ISS has sharply decreased.
Thesis No. 10. “The film” Challenge “and Krikalev’s dismissal because of him”
“Sergei Krikalev is a wonderful specialist and still works in the same position in which he worked,” my interlocutor emphasized. It is the Department of Manned Systems and Complexes, which he heads, that ensures the fulfillment of all tasks related to the preparation of the mission of the cultural and educational project.
The film “Challenge” may become the first ever filming of a real feature film that will show possible emergency situations in space.It is in the common interests of Russia and America to promote space activities, to show how special technology works, how astronauts and people work, who prepare them to overcome colossal loads. After all, they not only fly to the same ISS, but also carry out their specific professional task there.
Klim Shipenko and Yulia Peresild during training on the Soyuz spacecraft simulator
© Mikhail Japaridze / TASS
It was to Roskosmos that once filmmaker Doug Lyman approached with a proposal to shoot a film with Tom Cruise on the ISS.In January 2020, he and his group even visited RSC Energia and wanted to sign a contract for the flight and filming. The schedule has already been agreed upon, filming of stuntmen has begun in the flying laboratory of Roscosmos in Chkalovsky. However, due to the negative reaction of the US Congress, the project was not implemented. The Russian side decided to continue working in this important direction on its own.
Thesis No. 11. “Russia refused to cooperate, and now the American lunar station will most likely be created without the Russian Federation”
Again, in the accusations, there is some kind of undercurrent resentment.Nevertheless, NASA was bluntly told that Roskosmos can go to this program only as an equal partner. “We offered to preserve the spirit of partnership that the ISS has. Alas, the United States refused,” said my interlocutor from Roscosmos.
On this topic
Therefore, Russia and the United States had fundamental disagreements on the principles of cooperation both in the study of the lunar surface and on the creation of an international manned circumlunar station Gateway. In this situation, Russia found an alternative in the person of the PRC, and today, already with the Chinese National Space Administration, the issue of creating a joint lunar station is being worked out.
Thesis No. 12. “For the United States, severing relations in space with Russia is a security issue”
“Security from a space perspective can only be general, and it is in the interests of the United States to maintain a partnership with Russia,” the interlocutor told me. After all, no one can guarantee that everyone in deep space will do without problems. Therefore, it is necessary to do everything so that there is a feeling of mutual support, supported by real actions, and to refuse this is disastrous for any astronautics.
Mikhail Kotov
The opinion of the editorial board may not coincide with the opinion of the author. Quoting allowed with reference to tass.ru
90,000 Migrants have become weapons in the political struggle – NBC on the situation on the border of Belarus
On the border of Belarus and Poland, where several thousand migrants from the Middle East and Africa are stuck, “despair reigns”, reports NBC News. As the TV channel notes, refugees who complain about the lack of food and water and live in tents in the cold have been made weapons in the political struggle.
This mistreatment of some of the most vulnerable people in the world – migrants made a weapon in the political struggle. Today, despair reigns near the border of Belarus. Migrants, mostly from the Middle East and Africa, armed with shovels and wire cutters, are trying to break through the barbed wire fence and get into neighboring Poland – the gateway to Western Europe and, they hope, the path to a brighter future for them and their families.
When migrants use tree branches to demolish a metal fence, Polish police use pepper spray to drive the crowd back.
FIRST MIGRANT: My eyes hurt, but he didn’t let me get in, and I have nothing to eat in this country.
The Polish Ministry of Defense posted a video on Twitter today, which showed how it was noted there that someone from Belarus is firing a shot to scare migrants in an attempt to drive them to Poland.
Poland, which has developed hostile relations with Belarus, supported the sanctions against the country.Warsaw accused Minsk of deliberately sending migrants towards Poland out of revenge.
This is a brutal tactic: families of migrants, many of whom have arrived with small children, huddle together in the cold and light fires to keep warm.
SECOND MIGRANT: We have nothing to drink, the children are hungry and scared.
Several thousand people live in tents, stuck on the Polish-Belarusian border. According to European officials, all this is connected with these events: for more than a year the protesters have been fighting to overthrow the Belarusian leader Alexander Lukashenko.Lukashenko harshly suppressed the protests, in response to which the EU imposed sanctions.
So now the European Union claims that Belarus, out of revenge, opens the tap and tries to flood Europe with migrants through Poland. Lukashenko denied these accusations, blaming Europe and the Western world for the crisis.
And Lukashenka has an ally in the person of Russian President Vladimir Putin. Today Russia sent strategic bombers to patrol the airspace over Belarus, noting that it is seriously concerned about the situation on the border.This was done as a sign of support for Belarus.
The European Commission announced the expansion of sanctions and spoke about the US readiness to impose restrictive measures in early December.
URSULA VON DER LEYEN, Head of the European Commission: This is an attempt by an authoritarian regime to destabilize neighboring democracies. He won’t be able to do it. We must defend our democracies 90 170 90 169 from this kind of cynical geopolitical game.
RICHARD ENGEL, correspondent NBC News : Obviously, Belarus is located far from the Middle East and Africa, and according to European officials, everything happens as follows: the country offers tourist visas to migrants, and so on as they do not have so many choices, they are happy to accept them, mainly coming to the country from Turkey. As soon as they arrive in Belarus, they are sent to the border with Poland and sent to Europe, in fact, like “living torpedoes.”Volume.
Richard Engel with a very important reportage. Thanks, Richard.
Air date Nov 11, 2021.
AUTO.RIA – 25 reviews about Buick from the owners: pros and cons of Buick
Hello! I bought this car in 2011. For almost 1.5 years I drove almost 40 thousand km on it. I want to share some details of the operation of this car, since the car on our roads is quite rare. I do not pretend to be a critic or sales manager for this car, I drive it every day and almost everything suits me.For me, these operations when buying a car are standard, I just do not like to get up somewhere because of some kind of nonsense. I also immediately inspected the chassis and ordered almost everything for the chassis – steering rods, bushings and stabilizer struts, tips, springs in a circle , front struts, rear shock absorbers, front struts, rear ball joints and floating rear silent blocks, still all brake hoses and rem. set of front brake cylinders, the boot was torn. After the repair, something remained that the locksmith refused to change due to the good condition of the native spare parts – rear ball bearings, silent blocks of front and rear levers and something else on the little things.The mileage at that time was 180,000 km. I think the resource of nodes on our roads is more than normal. Then I changed the cooling fluid in the engine (DEX-COOL 8 l), the liquid in gure-DEXRON 3-1 l. Before buying a car, I read in American specialized sites about problems with the rear axle on a four-wheel drive car. I ordered 4 liters of VERSA TRUCK FLUID in the states, that was also an epic with customs, the cargo came from the second time, hello to our valiant customs. I changed the fluid in the bridge and the razdatka. Four-wheel drive works fine – I’m not a fisherman, not a hunter, I live in the city, and this all-wheel drive suits me perfectly.The car is large and comfortable. It’s a pleasure to ride. Consumption. The route on the cruise in the summer-fit into 9 liters (90-100 km h) city summer 13-14, winter 17 and don’t believe anyone talking about 12-13 both in winter and summer)) After changing the oil, it turned out that there was some oil consumption-liter for 7000 km Measured the compression-10.5-not very good, in the first row of cylinders, the rear row is very problematic in access. From experience, there are two options for solving the problem – decoking and a more frequent oil change in the engine. I chose the second one – I changed the oil 3 times (ADDINOL 5W30 synthetics) after 5 thousand km, although the computer asked me to change the synthetics chz 7-8 thousand km.An interesting detail – for the sake of experiment, I filled in semi-synthetics of the same viscosity and the same company – the oil pollution indicator began to burn from 5 thousand km Compression now 12.5 oil consumption is not at all. In the first frosts in the fall, the AWD DISABLE indicator began to light up on the display and, accordingly, the car turned into a front-wheel drive large station wagon without ABS. I’m smart, I know everything, I immediately order the rear wheel hubs (CONCORD) – the Internet rules. I put them, and lo and behold! Everything remains the same! Not to immediately count errors, everything would be different).It turned out that the wire to the ABS sensor of the front right wheel was broken. I order this wire by state (DORMAN) I put it, everything is ok, I have four-wheel drive again. In the fall, I changed the oil with the filter in the automatic transmission again. With the first frosts (severe), I began to notice a suspicious extraneous noise from under the hood, it looked like a guru pump – I immediately ordered a spare (A1 -CARDONE). And on December 24, I started the car, and I can’t move. I arrived. They threw off the power unit assembly, it turned out that the hydro-transformer collapsed, the debris was pulled into the automatic transmission, well, the clutches of 3-4 gears, both tapes, all 4 valves and even little things burned out.The box on this miracle is 4T65E, I read about it, a weak point. The car is heavy, the engine is large, if you actively prancing, it grabs it for 150-200 tons km. What happened. We went through the automatic transmission. While the motor was removed, I was not too lazy to take off the cylinder head heads, straightened the saddles, changed the oil-removable caps, measured the output with an internal gauge in the cylinders – 0.01-0.02 – as in the book, even the hone is still visible from the factory. At the same time, I changed the crankshaft oil seals (VICTOR REINZ) on the top of the motor, all the gaskets of the same company. I changed the main radiator company VARIOS to the pile, also the pipes for the stove and pipes for the heat exchanger of the automatic transmission – everything is from GATES – I don’t like it when something in the engine is snotty and sweating.Also, I changed the high-pressure hose for a gur-all the same safety-and it is pleasant to the eye when the new-GATES Out of unplanned costs, I immediately changed the idle speed sensor and the throttle position sensor-things are consumable and affecting the operation of the automatic transmission and the engine (STANDARD firm. just in case, I immediately changed the pump (AC DELCO, DAYCO drive belt, all 3 rollers (GATES), crankshaft pulley (AC DELCO) I also bought and programmed 2 key fobs for the factory alarm (DELPHI) immediately. I apologize for giving so much information on repairs- but it really was, and if you write a plausible review, you have to write exactly the truth.I bought a car and now, having driven it for almost 1.5 years, I can sell it – a good friend is picking up for his wife. But. For this money, I can’t take anything even close to new. Add and take a new one is not for me because I work in a car service and I don’t have such a fad about a car used. y). The car completely suits me and my family – I put a monitor with DVD and toys for the child in the front right seat – he is happy). In winter, the stove works 100% – I can’t remember setting myself a temperature over 26 degrees – it’s just hot more.In the summer, the air conditioner also works great – by the way, I forgot to write that I installed a new compressor (DELPHI), diagnosed the system for a leak and filled it with new freon and oil. When you take a boo car, it’s like a lottery, someone is lucky, someone is not. I got to have an automatic transmission repair, if we talk about a major repair, but I do not regret it at all. I like the car. Satisfied vse.Mnogo small pleasant things-rear air suspension (or rather maintaining a constant clearance regardless of the load) I like the adjustable parameters, for example, the light delay from 15 seconds to 3 minutes after closing the car.To understand you have to travel. It’s so hard to describe. I forgot to say that we were finding fault with the rear orange lights – we had to redo it – and I went through the technical inspection officially. Photo attached. You can drive a rare car and maintain it with dignity if you are friends with the Internet and with your head, even if you live in the provinces. Sorry, the review was chaotic. If you are interested in detailed technical information, I am ready to share what I can, I will help. This is not my first GM car, and I hope it will not be the last.
