Get fit without putting undue stress on your body with the Livestrong LS6.0R recumbent exercise bike. Recumbent bikes are generally more comfortable than upright bikes, with convenient step-thru frames that are easily accessible to all users. Once you're seated, the LS6.0R's contoured mesh seat back supports your lumbar region while keeping you cool. The bike is also extremely smooth, with a fluid 8.8-pound flywheel and Livestrong's exclusive FreeSpin technology, which eliminates sudden, jarring stops so you can coast comfortably when you stop pedaling.