CoscosX 2 Pack Hand Grip Strengthener Strength Trainer Adjustable Resistance 22-88 Lbs Arm Hand Exerciser Non-slip Gripper or Ball Set for Athletes Pianists Kids

Size:5.9x3.9x1.0 Inches
Hand grip strengthener is ideal for improving strength, power and speed in the wrists, fingers and forearms. Ideal for athletes, musicians, rock climbers, golfers and tennis players; 
Ergonomically designed to fit all hand sizes, perfect for men and women, seniors and teens. Help musicians including drummers, guitar, piano and violin players.
This tool is constructed to be durable and offers users a top quality design with stainless steel tension springs, comes with adjustable dial that can be adjusted from 22 to 88 pounds (10-40KG); 
Hand grippers also work great for rehabilitation. If you suffer from rheumatoid arthritis, arthritis, carpal tunnel, tendonitis, tennis elbow and are on the way to recovery from a fractured or broken wrist, or tendon surgery, then this is the perfect gripper for you; 

Our product:<br>
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Building muscle strength in the hands, wrists, fingers and forearms in order to elevate muscle imbalance and prevent injury.<br>
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Those who are required to do hand endurance and strength exercises as part of rehabilitation from debilitating conditions such as arthritis and tendinitis.<br>
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Great for Anyone who needs to build strength in order to recover from hand, wrist or forearm injuries.<br>
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The guitar, violin and drum player who wants to improve wrist, hand and finger strength and endurance so they can play more comfortably.<br>
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Those who want to improve performance in sports where hand, wrist and forearm strength, coordination and control are require.<br>
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Package Included<br>
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2 x Kootek Hand Grip Strengtheners<br>

Hand Grip Strengthener
hand grip strengthener - premium quality
hand grip strengthener set
hand grip strengthener rubber
hand grip strengthener adjustable resistance 22