ION IFR86 Tread Runner Treadmill Unleash your energy and enjoy the greater running experience. Incline range from 0-15 levels Achieve 15 levels, users can challenge themselves and burn the calories efficiently. Central Control Area - Instant Incline Keys - Backlight LCD Screen - Manual Program Goal Program Race Program Lubrication Free Running System Running Surface 172 x 50 cm Sled Push Training Performance and technology Lubrication Free Running System Central Control Area Sled Push Training Dimensions(LxWxH): 182 x 85.5 x 145.5 cm / 71.5" x 33.7" x 57.3" Resistance System: Magnetic Resistance Levels: 2 x Manual, 8 Levels Weight: 195 kg / 430 Ibs. Speed: User Define Incline: 0~15 Levels Instant Incline Keys: 0 / 3 / 6 / 9 / 12 Running Surface: 172 x 50 cm / 67.7" x 19.7" Screen: Backlight LCD Manual Program: Speed / Distance / Calories / BPM / Pulse Goal Program: Target Time / Target Calories / Target Distance Race Program: Competition Mode