Invacare Style Wheel Lock for Wheelchairs with Detachable Armrests (Set of 2) Color:Black A potentiometer (or "pot") is

A potentiometer (or "pot") is used to control the forward/reverse movement of your scooter

Made with durable materials

and reliable handling on any terrain

MK Battery MU-1 SLD A

we have the perfect replacement for your worn out or broken Invacare 9000SL seat back

Invacare Style Wheel Lock for Wheelchairs with Detachable Armrests (Set of 2) Color:Black A potentiometer (or "pot") isThe Invacare style wheel lock for wheelchairs with detachable armrests is compatible with a wide range of wheelchair models. Invacare uses this style but it may be mounted on wheelchairs produced for other brands as well. This set of two wheel locks mount low on the wheelchair's frame next to the wheel.