作者: Roy Simonson
DOI:
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摘要: An apparatus and a method for performing rear deltoid exercise are disclosed. A user support is mounted to a frame. arm pivotally the frame at point proximate support. handle (70) arm at point distal The is adapted be grasped displaced by user. means for resisting displacement of provided. The resistance means may include lever (30) adapted support removable weights operably engaged to arm. second provided the other hand handles connected the arms an intermediate link, thereby allowing for variations in size range motion. To use the exercise machine, selects weight exercise, sits on support, grasps displaces the handle laterally through arc having its center proximate the user's shoulder, overcoming resistance.