This is a set of 2 arm wrestling training devices. These training devices are specifically designed for arm wrestling and arm strength training, and are effective for strengthening the muscles around the arms, such as the forearms, wrists, and grip strength. They are also recommended for home training, muscle building, and sports training. The compact size makes them easy to carry, allowing for convenient arm strength training. They can be widely used for arm wrestling practice and as a strength training item. ■ Product Condition Brand new, unused ■ Set Contents Arm wrestling training device x 2 ■ Uses ・ Arm wrestling training ・ Forearm training ・ Grip strength training ・ Strength training This is a recommended training item for those who want to build muscle and strengthen their arms.