Med-Fit Systems 2009 RS-1402  Leg Curl     *  Easy-to-use, the gas shock assisted adjustable back pad accommodates varying leg lengths     * Self-aligning roller pad automatically adjusts to reduce potential stress of the ankle joints     * Adjustable shin pad creates a natural hinge movement and reduces shearing forces and stresses       to the knee joints     * Starts the body in a upright posture, then rocks rearward during the exercise providing a greater        range-of-motion and a more natural hinge movement     * Rocking movement lowers the hips to prevent forward travel of the body during contraction       unlike traditional leg curl machines     * Labeled pivot alignment points Length:  51.75" (131 cm) Width: 53.25" (135 cm) Height: 60.25" (153 cm) Weight: 698 lbs. (317 kg) 1.800.831.7665 1.800.831.7665 Back