A Shoulder Pulley Exerciser is a straightforward and efficient piece of exercise gear used to help improve shoulder flexibility and range of motion. It is a lightweight, simple-to-use device that can be used at home or in a physical therapy setting. It is frequently applied to patients recovering from shoulder surgery or an injury in rehabilitation settings. Shoulder Pulley Exerciser is great to handle. A rope or cord is connected to a pulley system that is typically mounted on a door or wall for this exerciser.