John Brzenk about grippers │VIDEO
John R Brzenk (21 Feb. 2013 in Armwrestling John – Engin): ” I gave up playing with heavy grippers many years ago after it inflammed my lower wrist. I have NEVER closed a number 3 …very close at one time without the pregrip… but never persued it. Armwrestling doesn’t require that type of strength …but it …