Mar 15, 2010 2:35 AM:
Only done these for a few weeks now. Really digging them, there is alot of muscle work when you add weight to the situation, arms, abs, back. Great exercise.
Only done these for a few weeks now. Really digging them, there is alot of muscle work when you add weight to the situation, arms, abs, back. Great exercise.-See Less
of people found this review helpful
Mar 15, 2010 2:35 AM: Only done these for a few weeks now. Really digging them, there is alot of muscle work when you add weight to the situation, arms, abs, back. Great exercise.