| 摘要 |
An improved exercise apparatus is disclosed which features a bench mounted on a frame and having rigid rotatable arms mounted at opposing ends of the frame for exercise of groups of leg muscles and arm muscles respectively. Both rotatable members are connected to rotatable disks which have a plurality of attachment points disposed on opposite sides of their axes for connection of a weight bearing member so that the direction of rotation of the disk and of the point at which its rotation starts to do work can be varied whereby a large number of differing exercises can be performed with relatively simple apparatus.
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