Activity Chair Hi / Lo Base (Small, Medium, Large)

Hardware: Shoulder bolts, AP2 plate, AP4 plate,  L-Angle plate, post clamp
Use longer shoulder bolts (included)  to attach initial plate
Rifton Activity Chair Hi/Lo base
rifton activity chair standard tilted-in-space 850 hi_lo base
Activity Chair Hi/ Lo Base with Tray

Offset options

Offsets attach to the wheelchair attachment hardware, and are used to:

  • Get around obstacles such as trays, brakes, footrests and armrests
  • Position the Wheelchair Bracket so the post is in the optimal position (post can be inserted and removed, brakes are unobstructed, footrests removed, accommodate the tray, etc)
  • Adjust the angle of the hardware and/or bracket to make sure the post is vertical

These plates can all be used to offset. To figure out which offset plate will work for you, see our Offset Guide.

How to mount: 

Use longer shoulder bolts ( included ) to attach the WC-AP2 plate.   Attach the necessary adapter plates to the AP2 to get out in front of the armrest.  If there is an existing tray on the chair a Post Extension Kit (PEK) will be needed to get the post out in front of the tray