Studio : 4Arm Strong

Publisher : 4Arm Strong

Binding : Misc.

Product Description
Made from durable clear polycarbonate; 4-40 stainless steel and ultra-strong, lightweight 6061 aluminum (used throughout the medical industry), the 4Arm Strong device is a patent-pending invention specifically designed to solve the issues of arm pump, tennis elbow, golfer's elbow, and other forearm and elbow overuse injuries, while significantly improving grip strength. Used by pro and amateur riders alike. Sizing: Measure the circumference of your forearm approx. 3 inches down from the inside of your elbow towards your wrist. Small - forearm sizes 11" and under. Large - forearm sizes larger than 11"
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