Patent ID: 7601109

Claim:
An abdominal exercise device comprising: a bench having a generally horizontal bench surface, a lower framework supporting the bench surface at an elevated position above a floor surface, wherein a user's lower legs may hang off one end of the bench surface to engage a leg strap affixed to the lower framework, a cable system including a hand grip handle connected to one end of a cable and an abdominal strap connected to the other end of the cable, said cable system positioned underneath said bench in a parallel orientation relative to the longitudinal axis of said bench, a pulley system for allowing the cable to pass from one end of the bench underneath the bench surface to the opposite end of the bench wherein the pulley system includes at least a first and a second pulley affixed to the lower framework adjacent to opposite ends of the bench surface such that the user lying or seated on the bench surface may grasp the handle and exert tension in the cable, the tension in the cable being exerted on the strap positioned around the upper torso of the user whereby the tension exerts forces on the user acting to urge the user toward the lying down position, which tension is resisted by the abdominal muscles of the user.