The modern and timeless performance of the next generation of TDX is now available with a Heavy Duty base and Captain's Seat option. The comfortable Captain's Seat features up to 12 inches of elevation at a 450 lb. weight capacity. The Invacare TDX SP2 HD Power Wheelchair with LiNX Technology platform is designed for people seeking driving performance, elegant design, comfort and remarkable stability. SureStep Suspension and Stability Lock work in synergy to help maintain balance and provide stability when transitioning over obstacles. G-Trac Technology is designed to provide precise tracking for imprecise environments such as side slopes, uneven or soft ground, or even bunched up carpets or door jambs. Center Wheel Drive (CWD) is designed to provide the smallest turning diameter and smallest overall footprint vs. FWD and RWD for optimum maneuverability. Invacare LiNX Technology is an insight inspired control system with advanced technology that is designed to provide a superb driving experience for users and allows professionals to configure and tailor the TDX SP2 Power Wheelchair quickly and more intuitively. Accessories available: Cane/crutch holder, walker holder, and oxygen cylinder holder. *Actual driving range and speed will vary based on driving and battery conditions and battery model.