The Body-Solid Best Fitness Ab Board Hyperextension Bench combines an ab crunch bench with a back hyperextension for a total core workout with 3 starting positions between 15°, 20° and 25°, a 6-position hyperextension support and a 3-position lower leg support. The bench features high-density foam roller pads that provide comfort and rubber-gripped positioning handles. Accommodates users up to 300 lb.