PRO Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Isolate and Exercise Each Finger

توضیحات

خرید اینترنتی Get a better grip. Building on the original Gripmaster, the Pro edition takes hand exercising up to the next level, offering athletes, rock climbers, and weightlifters a solution for reaching peak performance. Focusing on the individual aspects of the hand, fingers, and wrist, it gives you a pocket-sized approach for improving flexibility and strength and lessening injuries. Unlike traditional V-