Finger Strengthener - Finger Exerciser for Forearm and Hand Strengthener - Hand Grip Workout Equipment for Musician, Rock Climbing and Therapy

These work well, but are stronger than I anticipated.

Buen producto

Bought for my daughter yo improve her grip for violin. One of the grips quickly broke.

My father fractured his right arm and I saw the physio therapist lend one of these to my father. I decided to buy it for him so he can do it on his own. It does the job.

I have mild arthritis in my hands. I have started using this exerciser (Light) and notice more movement in my fingers-without pain. This isn't a medical endorsement-just my own personal opinion. I will continue to use it and see how it goes. I imagine consulting with a doctor or physical therapist would be prudent before using-just my opinion.