1. Portable table pulley: this pulley is easy to carry, suitable for most family tables (thickness less than 4.3cm), easy to install.
2. High-quality arm wrestling belt: high-quality webbing made of high quality, convenient for you to exercise arm muscles.
3. Adjustable length cable suitable for a variety of table heights.
4. This pulley system for arm wrestling training, enhance wrist strength, exercise arm muscles.