top of page

nstructions

Preparation

Grasp open handles with both hands

Execution

Rotate shaft by turning palm upward. Rotate shaft by turning palms downward. Repeat.

Comments

This apperatus is of a very old design, found in a YMCA in New York City. Mounted onto wall, this apperatus provides resistance by friction. Turning screw tighens or loosens shaft.

Lever Forearm Supination/Pronation

460﷼السعر
  •  Utility: Auxiliary
     Mechanics: Isolated
     Force: Pull / Push

     

bottom of page