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Hand-built for home-runs The PER4MAX Thunder (Wheelchair Softball Edition) is a handcrafted, rigid sports wheelchair engineered specifically for the high-velocity impacts, rapid base-running cuts, and rough blacktop surfaces of National Wheelchair Softball Association (NWSA) competition. Hand-built in the USA to the athlete's exact measurements, it...Starting atRegular price $3,995 USDRegular priceUnit price per
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Pure power. Built to conquer The PER4MAX Thunder Titanium Basketball Edition is an elite, championship-level sports wheelchair engineered specifically for high-impact court play and top-tier athletic competition. Hand-built in the USA by PER4MAX, Inc., the Thunder Titanium represents the flagship tier of the Thunder...Starting atRegular price $7,745 USDRegular priceUnit price per
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Maximum performance for the next generation of champions. The PER4MAX Thunder Mini is a custom-built sports wheelchair engineered specifically for youth and junior athletes. Lightweight, responsive, and built to the athlete’s measurements, each chair is optimized for their sport and individual performance goals. Available...Starting atRegular price $3,445 USDRegular priceUnit price per
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Engineered for speed. Built to dominate the court. The PER4MAX Thunder Tennis is a custom-built performance sports wheelchair engineered specifically for competitive wheelchair tennis athletes. As part of the Thunder Performance Series, every chair is handcrafted to the athlete's measurements, playing style, and performance...Starting atRegular price $3,895 USDRegular priceUnit price per
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Lightweight independence. Built around you. The PER4MAX Skye Mini is a custom-built ultralight wheelchair designed specifically for your young ripper who demands exceptional mobility, comfort, and everyday performance. Compact, agile, and durable, every Skye Mini is built to the individual's measurements, lifestyle, and mobility...Starting atRegular price $3,445 USDRegular priceUnit price per
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Built for speed. Engineered for competition. The PER4MAX Thunder Basketball is a custom-built performance sports wheelchair engineered for athletes who demand speed, agility, and control at every level of competition. As part of the Thunder Performance Series, every chair is handcrafted to the athlete's...Starting atRegular price $3,895 USDRegular priceUnit price per
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One chair. Endless possibilities. The PER4MAX Thunder Adjustable is the most versatile model in the Thunder Performance Series, designed for athletes, adaptive sports programs, and organizations that require exceptional fit and flexibility. Built around a highly adjustable platform, the Thunder Adjustable makes it easy...Starting atRegular price $4,595 USDRegular priceUnit price per
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Boxed Frame for Maximum performance. The PER4MAX Lightning is engineered for users who demand exceptional efficiency, responsiveness, and a precise custom fit. Every Lightning is handcrafted to the users exact measurements, creating a chair that feels like a natural extension of the body. Built...Starting atRegular price $3,645 USDRegular priceUnit price per
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Built for adaptive functional fitness. The PER4MAX X-Fit is a custom-built training wheelchair engineered specifically for adaptive CrossFit® and functional fitness athletes. Designed to support high-intensity workouts, strength training, and everyday conditioning, the X-Fit combines the performance of a lightweight rigid sports chair with...Starting atRegular price $4,345 USDRegular priceUnit price per
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Suspension to smooth out the ride and explore new terrain. The PER4MAX Shockwave is a custom-built ultralight wheelchair engineered for users seeking exceptional comfort, control, and performance. Featuring an innovative center-mounted FOX Float air shock and precision swingarm suspension, the Shockwave helps absorb uneven...Starting atRegular price $4,495 USDRegular priceUnit price per
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Lightweight performance for everyday independence. The PER4MAX SKYE is a custom-built ultralight wheelchair engineered for active individuals who demand exceptional efficiency, durability, and everyday performance. Every SKYE is handcrafted to the rider's exact measurements, mobility goals, and lifestyle, creating a wheelchair that feels like...Starting atRegular price $3,445 USDRegular priceUnit price per
