The Invacare TDX SP2 Power Wheelchair combines advanced LiNX technology, center-wheel drive maneuverability, G-Trac tracking, SureStep suspension, and Motion Concepts Ultra Low Maxx positioning options to deliver exceptional stability, comfort, performance, and customizable seating for users with complex mobility needs, with speeds up to 5.8 mph, a range of up to 20 miles, and a 300 lb weight capacity.