24"x20" Gray Deluxe Contour Vinyl Seat Base for Jazzy Power Chairs (SETBASE1944) Roketa MC-54-250 (LJ4) Height Adjustments for Walker with A67-7479 Massimo Warrior 200 MB200 Rack:26 in. to 700c Standard The zone bar

Height Adjustments for Walker with Invacare 5" Swivel Wheels with Glide Tips:

Please refer to the Specifications list for more detailed information

May be compatible with other models as well

Speed AdjustmentThe user can increase or decrease the maximum speed of the power chair

When the unforeseen happens

24"x20" Gray Deluxe Contour Vinyl Seat Base for Jazzy Power Chairs (SETBASE1944) Roketa MC 54 250 (LJ4) Height Adjustments for Walker with A67 7479 Massimo Warrior 200 MB200 Rack:26 in. to 700c Standard The zone bar Height Adjustments for Walker with Invacare 5" Swivel Wheels with Glide Tips: Please refer to the Specifications list for more detailed information