The PER4MAX Thunder Titanium 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 series, upgrading the standard 6000/7000 aircraft aluminum frame to Grade 9 seamless aerospace titanium.
Designed for sports such as wheelchair basketball, softball, rugby, and lacrosse, this chair delivers maximum power transfer, high acceleration, and incredible frame durability. *Email us for the Thunder Titanium "Tennis" wheelchair model.
Frame Material: Grade 9 Titanium tubing.
Base Weight: Approx. 19 lbs baseline frame weight (titanium reduces overall mass while increasing structural rigidity).
Camber Angle Options: 15°, 17°, 18°, or 20° for high-speed stability and sharp cornering.
Wheel Sizes: Compatible with 24", 25", 26", and 27" rear wheels.
Axle Options: Standard quick-release stainless 1/2" steel axles or heavy-duty 5/8" axles.
Caster Setup: 3" (72mm) micro solid polyurethane casters with rigid hard-anodized aluminum forks.
Upholstery Options: High-durability black nylon, leather with air-mesh panels, and full tension-adjustable backrest upholstery.
Warranty: 3-Year Limited Manufacturer Frame Warranty.
Basketball: Custom-tapered front frame design that tightly hugs the lower body for swift maneuverability through traffic, complete with integrated front impact bumper guards.
Tennis: Features an eliminated front bumper for a streamlined profile and an extended 5th wheel for deep backward leaning and rapid rotational turns.
Rugby / Football / Lacrosse: Reinforced frame tubing with custom footrest adaptations and heavy-duty impact guards designed for high-velocity contact.
★★★★★J. Adams"Sounds great! Thank you again for all your help! You've been super easy to work with and have great communication. It's much appreciated and I'll be sure to let my other friends know about How iRoll Sports as well!"
Fresno, CA
★★★★★K. Nakamura"Our athlete said he had never used such a rubber set with good friction and softness for 20 years of his carrier. Even more, the rubber lasts longer than before. He was so surprised and told me to buy more:)"
RDS-Design / JAPAN
★★★★★A. RodriguezFinding How iRoll Sports online was a breath of fresh air! I LOVE that you're a badass sports store for adaptive athletes and NOT just another Medical Supply store! LOL
Austin, TX
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