| 摘要 |
A multiple sport training and exercise apparatus provides a constant resistive force against exercise movements. The apparatus comprises an upright frame having two upright members with a plurality of cross bar members spaced between the upright members. A base stabilizes the frame in a vertical position. One or more elastic ropes produce resistive force, with each of said elastic ropes having one end attached to the apparatus. At least one means for slidably engaging the elastic rope are positioned on at least one of the cross bar members. A means for adjusting the amount of resistive force produced by each rope enables the amount of resistance to an exercise can be quickly and easily adjusted. The apparatus can also be easily and quickly adjusted to allow an exerciser to change from exercising one set of muscles to another.
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