The multi-function core trainer lets you perform crunches and ab training in one position, hyper extensions (roman chair) in another and leg raises, dips, glute flex, and dumbbell work in the flat bench exercise position. It comes complete with four-angle position bench from flat to decline, six oversize foam rollers for foothold and ab work, handle bar extensions for leg raises and easy on/off, spring-loaded pop-pins for easy adjustments, foot plates with no-slip tread. Look to Our Company for huge savings on all your fitness equipment and accessories. Features include: Strengthens abs, hips, torso Sturdy 2 x 3 construction Chrome adjustment sliders Oversize foam rollers for comfort