It can be easily fixed in the door or stitched door without damaging the door. It has been used to provide physical exercise and relieve shoulder fatigue High-quality pulley, won't get stuck Ergonomic handle design, non-slip and provides a more comfortable grip. The easy-to-use shoulder wheel can help increase the range of activities and help the upper body stretch, which is very suitable for family or use. Equipped with soft handles and reinforced door anchors. Suitable for shoulder rehabilitation training, home fitness, etc. Specification: Material: Nylon Size: Rope length 203cm/79.92inch; Wire diameter 5mm/0.20inch; Handle length 10.7x2.9cm/4.21x1.14inch Package Includes: 2 Piece Shoulder Training Pulley Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!