Rehabilitation And Stress Relief: Reduce Joint Pain, Stiffness, Release Daily Stress And Help Recover From Arthritis, Carpal Tunnel, Tendonitis, Tennis Elbow Or Wrist, Tendon Surgery. Suitable For Most Sports: These Rings Are Perfect For Training Athletes And Giving Their Performance A Positive Boost. Sports Such As Tennis, Basketball, Baseball, Golf, Mma, Wrestling, Boxing, Crossfit And Especially Rock Climbing Can Benefit From Better Grip Strength. Function And Application: Exercise Rings For The Hands Build Strength In The Fingers, Hand, Wrist And Forearms. Varied Activities Including Crushing, Pinching And Extending To Improve Finger And Hand Dexterity. Perfect For Athletes, Musicians And Physical Therapy Patients. Designed To Fit Your Hands Perfectly: This Hand Grip Trainer Makes You Feel Comfortable When Exercising With Your Hands. You Know These Reinforced Grips Are The Right Choice. Exercise Your Hands Anywhere: You Can Use Your Hand Strengthener At Home, In The Office, As The Rings Are Lightweight And Easy To Carry. It Is Perfect For Rock Climbing, Guitar Playing Or Other Activities.

Note:Shipping time is 5-12 days