Whole-body cross trainer that provides a natural total body movement that creates a true-to-life walking cadence. The Sci-Fit Total Body Elliptical generates its own power and auto recharges a battery backup. Its Orthopedic Bio-Flex footbeds improve circulation and eliminate hot spots and numbness while pedal movement simulates uneven surfaces to recruit stabilizing muscles. Torso rotation is optimized and core muscle recruitment for a weight-bearing total body workout. This product is a safe and easy entry into weight-bearing elliptical motion.