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Uploaded by rmaxj on Sep 1, 2009
http://www.cstjapan.comRyan Hurst of CSTJapan.com demonstrates an incredible core strength building workout without crunches.
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good stuff. please upload more!!
weBjammin625 2 years ago
AWESOME!!!!!!!
thermaxgym 2 years ago
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good stuff. please upload more!!
weBjammin625 2 years ago
AWESOME!!!!!!!
thermaxgym 2 years ago