作者: Mantione Iii Jack Michael
DOI:
关键词: Exercise equipment 、 Trunk rotation 、 Loop (topology) 、 Mechanical engineering 、 Door handle 、 Isometric exercise 、 Computer science
摘要: Exercise equipment for at least pulling and pushing exercises comprises an elastic tubular band covered by a flexible material covering, example, of nylon which is threaded through O-ring grommet holes in first second straps handles proximate to one another when gripped user. The exercise may be used with safety door attachment that loop looping around handle or knob. stitched plastic spindle foam stop on side closed door. A further extends from the other adapted receive loop. series isometric exercises, trunk rotation among are disclosed various accessories warm up, relieving pain including D-ring embodiment use known equipment.