Is the Ab Lounge affective? I usually do situps on this chair/ slanted bench thing at the gym but it was really hurting my back one day so I used an ab lounge instead. I just heard that some stay-at-home fitness equiptment like this could be a sham.
I searched the forums before posting, couldn't find anything on ab lounge.
I searched the forums before posting, couldn't find anything on ab lounge.