TENZ Portable Wrist Tennis Training Aid is the ultimate trainer that will surely help strengthen your forearm muscles. This wrist exerciser is designed to improve strength, power, and speed in the wrists, hands, and forearms. Strengthening up your muscles will reduce the chances of injury at the comfort of your home..
Components: Metal Spring + Foam + Plastic
Product Size: 27 x 130 x 250 mm
Product Weight: 450 g
1 x TENZ Portable Wrist Tennis Training Aid
Collections: Best Seller, New Arrival