Which is better? Doing sit-ups and other abs exercises on a exercise ball or on the floor?

Question by Treyci Ryn :]: Which is better? Doing sit-ups Bank Routing Number West Coast Bank and other abs exercises on a exercise ball or on the floor?
I know i just asked this question but i have more details now.

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OK, so when i do sit-ups on the floor, i completely feel it in my stomach. When I do them on the ball, I barely feel it at all. So which is better? And if the ball is better, why dont i feel it?

Best answer:

Answer by Jimmy P
I believe the ball is better because u bend farther back on the ball and u dont feel it maybe because when you’re all the way back your stretching the muscles at least thats what i think.

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Tags: ball, better., doing, exercise, exercises.., floor, situps