Description
Highlights
Material: pp + chrome-plated carbon spring steel + sponge cover
Product specification: 9*12.5cm
Features: does not take up space, easy to carry, fitness standing, simple and practical fitness movements, unique shape, firm and durable
Function: Grip strength device helps strengthen hand muscles and eliminate soreness
Washing: Hand wash recommended
Details
Material: pp + chrome-plated carbon spring steel + sponge cover
Product specification: 9*12.5cm
Features: does not take up space, easy to carry, fitness standing, simple and practical fitness movements, unique shape, firm and durable
Function: Grip strength device helps strengthen hand muscles and eliminate soreness
Washing: Hand wash recommended