| 摘要 |
The present invention is directed to an exercise apparatus that includes a frame housing a weight stack. A sliding assembly is coupled to the frame and weight stack. The sliding assembly includes, but is not limited to, a guide column, a sliding element disposed on the guide column, a pulley attached to the sliding element, a first mount disposed at one end of the guide column, a second mount coupled to the sliding element, and a first cable disposed in the pulley. The first cable has a first end attached to one end of the guide column, an intermediate portion disposed in the pulley, and a second end terminating in a handle. A second cable may have a first end attached to the sliding element or the first mount and a second end attached to the weight stack. In one embodiment, the guide column, first mount, and second mount are rotatable independently of each other.
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