DESC: The Cory Everson Bilateral Stepper features large self-leveling, anti-slip pedals that move up and down as well as side to side. The up and down motion will shape the buttocks, quads & hamstrings, the side to side motion tones inner and outer thighs. Stretch cords are included to work your upper body while stepping giveing you a complete body exercise routine and the computer measures time, calories burned, strides per minute and total strides.