Product information:
Color: Second generation thickened 3.0 steel plate black one, first generation hook one, third generation upgraded style one price, second generation thickened 3.0 steel plate Blue, second generation thickened 3.0 steel plate red, second generation thickened 3.0 steel plate yellow, second generation thickened 3.0 steel plate Green, second generation ordinary 2.0 steel plate black one
Material: Coated steel hook, rubber nylon buckle
Specification: Length 37.5, Width 8cm
Features: Can free hands, delay hand fatigue, and increase training volume
Target audience: People who have fitness needs and need to increase grip strength, such as back muscle training, pull ups, hard pulls, and other exercises that require increasing grip strength