Vacuum abs exercises

2 posts | Original | Recent
 
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2 Posts
Jul 28, 2013 11:54am
via Android

Hey guys has anyone heard about the vacuum technique to build your inner abs cause apparently It's really effective and easy. Maybe it can be added to skimble workouts or something.

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1036 Posts
Jul 28, 2013 6:24pm
via Android

Have done them a few times. They are not as easy as they look haha