TDX Named for its Superior Integration of key Rehab features, the TDX SI has a new suspension system called Simplified SureStep with Stability Assist, 2 Pole Motors with a top speed of 5 mph, 22NF batteries, and a compact vent option. The TDX SI is coded as a Medicare Group 3 power wheelchair and is offered with Rehab and Captains seating as well as Formula CG powered Tilt. The TDX SI is designed to accommodate less involved injuries and disabilities.


  • 17.5″ Starting Seat to Floor Height for Tilt
  • For Tilt Only:55 degrees of tilt with 300-lb weight capacity
  • Powered Tilt in 12″ – 22″ wide seat sizes
  • Curved ABS and Contoura back options on Tilt.
Weight Capacity: 300 lbs. Overall Length:
48″ Unit Weight: 182 lbs.
Speed Options: Slow, Medium, Full Overall Width: 25″ – 27″ Seat Width: 12″ – 22″
Overall Height: 53″ Seat Depth: 12″ – 22″
Electronic Speed Control: Yes Seat Height Positions: 3 Model Number: GP-605CC