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pnx · 09-02-2006, 06:04 PM

Thanks, Lisa! My fitness knowledge is based on general fitness, which eccentric is more important than concentric. Now, I know..

09-02-2006, 06:04 PM	#4 (permalink)
pnx Junior Member Join Date: Apr 2006 Posts: 21	Thanks, Lisa! My fitness knowledge is based on general fitness, which eccentric is more important than concentric. Now, I know..