Can you plank for 10 minutes. on July 31, 2012 post a video of yourself planking for 10 min and make sure you have a timer next to you so we know your not cheating. This will give everyone enough time to train. Good Luck!
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Boxingscene's 10 minute plank challenge.
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Originally posted by Trigg Happpy! View PostCan you plank for 10 minutes. on July 31, 2012 post a video of yourself planking for 10 min and make sure you have a timer next to you so we know your not cheating. This will give everyone enough time to train. Good Luck!
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