Tackle new fitness challenges with the Treadmill with Auto Incline by Sunny Health & Fitness. Run on the shock absorption-equipped (52.5L x 16W in) treadmill deck that is designed to reduce impact on knees when you walk and run. Enjoy the 2.5-peak horsepower motor, which supports speeds between 0.6 MPH and 11 MPH. Increase your workout intensity in a flash by adjusting automatic incline up to 15 percent. Designed for both intense running and endurance-driven walking sessions, this machine has a weight capacity of 285 lb. Grab the handrail-equipped heart rate monitors to conveniently track your pulse during your exercise. Monitor your workout on the 5-inch performance display. Keep track of your speed, time, distance (both miles and kilometers), incline, calories burned, and heart rate. Mix up your workout with 9 user programs. And take advantage of the body fat calculator to mix up your workouts. Attach a wireless 5.3 KHz heart rate chest strap (not included) to activate a customized running program.