AB DOER(EXERXISE CHAIR)

The Ab-Doer has become one of the world's most popular abdominal exercise machine because of its superior design and its ability to deliver results. Designed by fitness expert John Abdo, the Ab-Doer works the upper abs, lower abs, obliques, and lower back. Not only will the Ab-Doer help you to look your best, it will also help to strengthen those areas that most often cause people pain and discomfort.
Most people suffer from some form of lower back pain, but by exercising and strengthening the muscle surrounding the lower spine, much of this discomfort can be alleviated. At the same time, you'll be sculpting your abdominal muscles and burning fat that hides those newly-strengthened ab muscles.
While using the Ab doer will help you trim your waistline and look and feel your best, it also is very easy to use. And rather than spending an hour in the gym every day, you can usually complete an ab-doer workout in less than ten minutes. Unlike heavy weight training, there is no need to take days off between workouts, so you can use the ab doer every day for maximum results!