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Strength, Power, Reactivity, & Speed Discussion / Has anyone used these?
« on: July 03, 2010, 12:28:09 am »
I picked these Grip4orce bar attachments at the Arnold Classic a few months back. I'm always looking for new ways of increasing my strength and overall performance. These grips make sure your squeezing. The muscle activation is unreal with these grip4orce attachments. I use the regular flex and also the stiff flex, the stiff are tough. Overall it's probably one of the most effective products I have ever bought.