Hand Grip-Grip strengthener is for strengthening hands,forearms,wrists and fingers.It's simple but efficient,and it helps to strengthen your muscles,injury recovery,relieve stress,and increase stamina.Ideal for anyone to develop and maintain strong healthy hands
Adjustable Resistance-You can adjust it from 10 lbs (5kg) to 130 lbs (60 kg) according to your need. Can be done at home or in office with just 5-13 minutes per day. as well as for athletes, musicians,rock climbers,tennis players,etc.5kg(10lb)is friendly to beginner; and 60kg (130lb) is for skilled people;
Heavy Duty Material-Enhanced Alloy Spring which provides stable tension;Plastic body covered with rubber handle,Anti-slippery design and Soft enough;
Portable-Small grips you can put it in pocket and do exercise anytime anywhere;
2 Pack-With 2 Strengtheners,you can do Exercise at the same time for both hands.