FreeMotion 850 Treadmill 3.5 CHP Commercial Pro Motor, 0-12 MPH 1-Step Speed Control, -3-0% 1-Step Decline Control, 0-15% 1-Step Incline Control 32 Workout Apps; SRS Surface Response Suspension Cushioning; 7" Backlit Display; Dual-Grip Heart Rate Monitor 22" x 60" 2-Ply, Commercial-Grade Tread belt, Space Saver Design and Easy Lift Assist, 2.5" Precision Machined and Balanced Non-Flex Rear Roller Compatible Music Port for iPod, CoolAire Workout Fan, 350 lb. Weight Capacity This treadmill is backed by a Lifetime Frame and Motor Warranty, 5-Year Parts Warranty and a 2-Year Labor Warranty