| Exercise: This hand enhancer is suitable for sports, fitness, home, workplace, and office use without disturbing people around. Portable: Our compact design allows you to put it in your pocket, handbag or gym bag, so you can carry it in your hand anytime, anywhere. The Metal Hand Grip Strengthener comes in two different sets. from 50LB-200LB by screw cap. Strength recovery: If you have been injured before, you can perform wrist exercises to restore strength. It can also be used for childrens strength training, physical improvement and musicians strength training. for all people: not only suitable for rock climbers, fitness, golfers, surfers, tennis players. In addition, the simple and convenient … | |