... This is great if you are a starter or someone just wanting to rid of some stress. It broke in a couple of weeks after I easily did 100 full reps. By then I wanted something much harder. You dont need much muscle to close this thing. 5'-10", 180lbs. By the way my 115lb wife did 10 full reps. ...
Check Amazon Price and Read More Reviews on Harbinger Basic Hand Grip Strengthening Grip
