Hand Grip Strengthener, Forearm, Fingers Exerciser - Silicone Rings for Muscle Training, Sports, Rock Climbing, Fitness

Welcome to our shop! Enjoy your shopping！ Material: Silicone Style：Wrap Product packing list: 1PCS Hand Grip Size: 7.4*7.4*2cm / 2.91*2.91*0.79in Force: 10/20LB,20/30LB,30/40LB,40/50LB,50/60LB STRENGTHENS GRIP AND IMPROVES DEXTERITY: Hand exercise rings build strength in the fingers, hands, wrist and forearms. Varied activities, including crushing, pinching and extensions work to improve the dexterity of both the fingers and hands. Perfect for athletes, musicians and physical therapy patients. PROGRESSIVE RESISTANCE LEVELS: Progressive levels of resistance allows the difficulty of each workout to be gradually increased as your grip improves. Ergonomic design fits in the palm of the hand, ideal for athletes, musicians, office workers, seniors, and physical therapy or rehabilitation exercises.