RS-1 rotor for forearm supination exercise

Rotor for forearm supination exercise with smooth adjustment of resistance. Exercise is performed based on pronation (internal rotation) and supination (external rotation).
It is equipped with grips that enable mounting to bars of the WSC-4 universal exercise unit using a clamp with knobs. The rotor can also be mounted anywhere on a wall using wall plugs.
The grip height can be adjusted to patient's height.