The Freemotion XTr Treadmill comes with 34 built-in workouts, many of which are customizable. The Freemotion XTr also has a long 20" x 60" tread belt and 3.0 chp motor that are big enough for tall and heavy people up to 350 lbs. This treadmill is heavy duty! The backlit display shows you what you need to know for a great workout. With the fold-up design, adjustable cushioning, and the iPod-compatible sound system, you can workout with maximum convenience. With the "iFit Live" module (sold separately) you can download new workouts wirelessly and compete with friends over the Internet!