| 摘要 |
A ski exercise device (500) includes a stationary mainframe (502) and an arcuate track (520) having first (520a) and second (520b) ends. The ends (520a, 520b) of the arcuate track (520) are connected to the stationary mainframe (502). A support platform (540) is slidably mounted to the arcuate track (520). The support platform (540) moves along the arcuate track (520) between the ends (520a, 520b). Biasing structure (720) biases the support platform (540) to the arcuate track (520) such that the support platform (540) acts against the force created by the biasing structure (720) as the support platform (540) moves along the arcuate track (520). The support platform (540) supports the user of the ski exercise device (500) and allows for rotational and vertical motion of the user's feet during movement along arcuate track (520).
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