| 摘要 |
A lightweight resistance exercise apparatus providing easy disassembly, portability, adjustable rope resistance, and full choice of exercises of an almost endless variety. The apparatus selectively positions a user within a framework and provides for selectively self-securing of the user. Rope resistance is adjustable up to 700 pounds for each rope equipped elbow at each corner of the framework. Ropes return to a retracted position when released.
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