Great for abdominal crunches, oblique bends and tricep extensions, the Body-Solid Powerline Ab Bench features full-range abdominal resistance from 30° at the center back to 30° at the center front and an extra-wide, sealed ball-bearing pulley that allows complete freedom of movement for oblique workouts. An adjustable, curved, DuraFirm™ back and seat pads deliver comfort and proper posture to accommodate a variety of users. Weight capacity of up to 400 lb.