50LB-350LB, a step-by-step improvement arm finger hand grip strength training device, allows you to progress at your own pace and continue to challenge yourself as your hand exerciser training progresses. Excellent hand grip strength training will lead to excellent sports performance and is suitable for sports such as strength training, rugby, fitness, parkour, rock climbing, tennis, basketball, golf and baseball
💪Unique Ergonomic Design】-- If you observe carefully, you will find that the spring of the WorthWhile grip trainer adopts a curved design, and the angle of the hand grip exerciser becomes smaller, so that even your little finger can get a full exercise. The contoured shape fits your palm comfortably and is very friendly for women with less strength, beginners and people with smaller hand sizes. Beautiful silver waistline design prevents palms and fingers from sliding
💪Excellent Material】-- The hand WorthWhile gripper trainer handle is made of high-quality knurled aluminum, not easy to rust, non-slip and wear-resistant. The high-tenacity carbon steel spring gives the forearm strengthener exerciser a long service life, the number of folding times for grip strength trainer can reach 100,000 times. Each forearm strengthener is equipped with a removable handle cover. The handle cover with air holes is non-slip, absorbs sweat and does not hurt your hands
💪Strength Training & Rehabilitation】-- Grip strength trainer can reduce the risk of hand injuries in sports and daily life, and reduce stress and fatigue during hand exerciser, the hand exerciser grip strength training is great for building strength, flexibility, and muscle building in your forearms, wrists, fingers, hands. hand exercisers for therapy effectively speed up recovery for people with arthritis, tendinitis, carpal tunnel and hand injuries.
