The Nordic Track T23.0 treadmills powerful, reliable & quiet motor, excellent cushioning & leading technology will get you motivated to run. Select speed & incline with 1-Touch controls (0-22 km/h/13.7 mph & 0-15%), & customise the level of support from the Flex Select cushioning. Run around the globe via i Fit® Technology (1 year subscription included), Google Maps Street View & the 10 i Fit tablet Android-powered touchscreen, or pick from the 34 pre-set workouts. The stretch-resistant wide belt keeps noise & friction to a minimum. Keep cool at all times with the automatic built-in fan that matches its speed to yours, & listen to your iPod® or mp 3 player through the music port & speakers. Measure heart rate via the Cardio Grips or the included wireless Polar® chest belt, & fold up the running machine using the Space Saver system.