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Old 03-01-2007, 07:13 AM   #1
Aaron Graham
Member Aaron Graham is offline
 
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Join Date: Jun 2006
Location: Stirling  Clackmannashire
Posts: 41
I heard that coach talks about midline stabilization as opposed to doing crucnhes on swiss balls, can someone explain what this is? and why swiss balls dont achieve it?

Thanks

BUSTER
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