QUOTE(kurtkob78 @ Aug 10 2009, 07:40 AM)
It is a cardio if your heart rate is approximately below 85% max and it will be anaerobic exercise when your hate rate is approximately above 85%.
So if i want to build bigger muscles, I need to watch the evening news to increase my hate rate while pumping? Gotta try that out
Aug 10 2009, 09:22 AM

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