Leave a comment on TheCartographer's Review Of Sit-Up
1 Comment about TheCartographer's Review Of Sit-Up
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May 25, 2011 10:09 PM: The truth is that sit ups are not bad for your lower back. Previous Injury, bad flexibility, poor posture, weak back muscles, weak abdominal muscles, and poor exercise technique are bad for your back |

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Feb 4, 2010 9:24 AM: I read somewhere that this is horrible for the lower back. Cause it puts allot of pressure on the lower back.