The new revolutionary fitness boom is designed to target your entire core ensuring you get your muscles firing throughout their entire range of motion on the way down as well as on the way up. Athlete that works through a limited range of motion happens by its unique ergonomic design focuses laser-like resistance on your upper, middle and lower abs and oblique shoulders so there's no wasted effort or time It even has a built-in twist bench so you can target your oblique sides, then slim down your waistline by adding a tuck to train your lower abs, or push-ups on your lower abs for a flatter, and then when you're done lie down for a comfortable upper-body lift Adjustable incline level design to increase your fitness level High quality cushioning keeps you safely and comfortably in place It features an independent incline that provides a variety of core exercises Folding The folding training bench can be assembled in a simple way easy to transport and store bearing weight 120