Gripmaster Pro Hand Strengthening System, Extra-Heavy Tension (11 Pounds per Finger)

Used to use the heavy tension model that the ruber hand grip could come off (kinda was a pain). This one fixes that problem by making it one piece, love it.

I have three grip masters; Medium, Heavy, and PRO Extra Heavy Tension - 11 lbs. I purchased them to use to strengthen my left index finger to play 6 string barr cords on the guitar. After only a few weeks, I'm able to play up and down the fret board making all strings sound clear.

I use them on each finger of both the left and right hand. I haven't played golf since I started using them, but I think it will help with getting some extra distance too.

We received this in a few days even though we only paid for standard shipping. Thank you very much.

Been using these for about a year now just recently bought this new tension one, have all 5 others. I use them for hand strengthing and finger control for playing guitar. You can also purchase callus builders to go on top of each finger pad if you like. so far now wear down of tension either.

I have been looking for a hand exercise/ hand grip product for a while. I came across this piece just by accident on Amazon. Unit works very well and you are able to exercise individual fingers. I went to the manufacturers web site and they offered some different exercise options using the unit. Some were helpful but others just seemed silly. My only complaint is that the tension doesen't seem to be the same on the unit as when I first got it. I have been using it everyday so maybe its just working but now I find myself looking for something stronger.