作者: Richard J. Hoole
DOI:
关键词: Pivot point 、 Structural engineering 、 Geology
摘要: An exercise arm apparatus and method of use. The comprises at least one finger, a spindle attached to the weights sized reside on spindle. One end is rotatably pivot point frame or vertical surface; belt an opposite by means line. Where frame, dip bars chin are disclosed wherein exerciser may perform dips chins. Upward motion wearing impeded weights, elastic arm, and/or member arm.