The Retract4™ swing away arm consists of two components: a swing away arm and an adapter for controller mounting. The arm component is determined by the type of powerchair and the adapter is determined by the type of joystick controller.

Chair/controller reference chart

70-JS100

Invacare
(7/8" receiver)

70-JS200

Pride, Quantum, Quickie,
PaceSaver/Leisure Lift,
Golden Technologies,
Shoprider, Amysystems,
ROVI
(3/4" receiver)

70-JS300

Permobil
(5/8" receiver)

70-JS400

Sunrise Quickie
(3/4" receiver)

70-JS470 - slotted

70-JS473 - solid 

Merit
(3/4" x 3/4" receiver)

70-JS510

SPJ, SPJ+, MPJ+, Mark4, Mark5, Mark6i,
Dynamic Shark, Flight

70-JS522

VSI, VS2, VR2,
GC, R-net, NE+

70-JS525

Q-Logic, Q-Logic 2

70-JS528

70-JS590

Dynamic Linx

70-JSML100-12

12" Midline Bar for Retract4

70-JSML105

Tray Spacer for Midline

Vertical Flip Up Midline

70-JS200-VF-3/4 (3/4" receiver)
70-JS200-VF-7/8 (7/8" receiver)
70-JS200-VF-5/8 (5/8" receiver)