Has anyone used the 'bender ball?' If so, did you get results, like the workout!
Question:
Has anyone used the 'bender ball?' If so, did you get results, like the workout, etc.?
Answers:
It works fine. I use the ab lounger b/c it supports my back better. But yes the basic point is the same. You get better results when your ab workout does both flexsion and extension--as opposed to laying flat.