Center-of-Mass Adjustment SystemOur patented center-of-mass adjustment system provides 3.5" of center-of-gravity adjustment and up to 5" of vertical seat squeeze adjustment without having to make changes in fork size, caster size, caster-stem size, or fork-hole location. This allows you to optimize your chair's setup for maneuverability and efficiency without adding complexity or extra parts.Basketball Frame ComponentsThe All Court's single-wing bumper is light, lean, and built to take on an aggressive game. The integrated fifth-wheel anti-tip, available as a single or double, allows you to shift your weight over the rear wheels, giving you an edge in maneuverability. The anti-tip brace locks out the rearward flex in the frame, giving you more power when you lean back to shoot over your competition.Titanium Frame OptionFor the lightest possible weight, choose the All Court Ti. Its titanium seat frame shaves 2.5 lbs. off the wheelchair's overall weight! Perfect for tough, competitive games, titanium is also scratch and corrosion resistant.Specifications - Seat Width : 12" to 20"- Seat Depth : 10" to 20"- Front Seat-to-Floor Height : 16" to 21"- Rear Seat-to-Floor Height : 13" to 21"- Back Height : 9" to 20"- Camber : 16° or 20°- Center of Gravity (COG) Adjustment : 3.5" of horizontal adjustment- Frame Type : Basketball Sport Chair- Frame Material : Aluminium and Titanium - User Weight Capacity : 250 lb- Product Weight : All Court: 24 lbs. / All Court Ti: 21.5 lbs.