Create a Bridge clamp with two clamps and an Adapter Plate. Horizontal tube and vertical tube size may vary.
E&J transport chairs have round tubing. A Bridge clamp is the best approach.
One approach: attach bridge clamps to the lower horizontal tube and vertical tube, bridging them with an Adapter Plate 2.
The Angle Adjustment plate is used so the Post can be vertical.
Second attempt, the AP2 is horizontal, so no need for the Angle Adjustment plate.
Set-up included an L-Angle Extension Plate to get it past the brake, and a Solid Wheelchair Bracket.
Ready to talk'n roll! with a Dual Arm and a Tobii-Dynavox Maestro device.

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.