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4Arm Strong

Location CA, US
Categories Shop / Tools, Training / Nutrition, Other
About Us 4Arm Strong is an aided stretching device that pins the forearm muscles in their shortest position and pushes them in the opposite direction of the forearm stretch.  This type of aided stretch can expand the fascia and lengthen the muscles in the forearm compartments. Expanding the fascia and stretching the...View
 


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