Originally Posted by Ima-Racing500
Ian....they WORK.....i couldnt to sit ups thru lower back pains!This contraption allows me to work just the stomach muscles and boy does it feel like it works...i got a bit of a beer gut
but its rock hard past the flab
Didn't realise you had back problems mate, actually wasn't aware that it allowed people with existing back problems to do sit ups. When I tried one it felt like I was doing fuck all with my abs. In general people without back problems should just do crunches, you won't get back problems if you do 'em properly
