FUNCTIONShoulder pulley training strap designed to help patients with shoulder rehabilitation training,physical therapy and hemiplegia training. FEATURESShoulder exercise pulley help to increase shoulder flexibility,training the shoulder after a serious injury,and building shoulder muscle. DESIGNOverhead shoulder exercise pulley adopted foam handle design,does not hurt your hands and effective avoid scratching the door. APPLICATIONYou can easily hanging the shoulder therapy exercise pulley on any standard door,which is easy to assemble,saving your time and effort. SAFE USEOverhead shoulder pulley used a very thick rope,which is very strong and safe to prevent damage caused by the rope broken.