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Anthonycole · 08-26-2008, 05:09 PM

with dumbells, both sides are having to work independently so all the muscles are being worked equally.

08-26-2008, 05:09 PM	#37
Anthonycole New User Join Date: Aug 2008 Posts: 22	with dumbells, both sides are having to work independently so all the muscles are being worked equally.