Horizon T72 Treadmill Folding treadmill with 2.0 horsepower continuous duty motor for quiet operation Maximum speed of 10 miles per hour, 0 to 10-percent incline grade Six preset programs (including one custom), 20 x 55-inch running area Featherlight lift system incorporates two hydraulic shocks to assist in raising and lowering Lifetime frame warranty, 10 years for motor