USD $44.95 / CAD $49.50 Roll Stepper GET A NEW RECORD FROM YOUR STEP! UNIQUE SIDE TO SIDE ROCKING MOTION. DIGITAL DISPLAYS FOR CALORIES, COUNT, AND TIME. Are you ready to have some FUN exercising? Then check out our Roll Stepper. The Roll Stepper provides core strength conditioning, balance training and muscle toning. Has a unique side to side rocking motion. Virtually no impact and provides quicker results. Very effective in working the hips, buttocks and thighs.