Select your goal and train by time distance and calories or choose one of the 24 pre set workouts to improve your fitness quickly and effectively this folding treadmill with air motion cushioning technology is gentle on your ankles and knees and its powerful motor gives an 112mph 18kph top speed and 15 levels of incline to increase muscle recruitment and workout intensity quick controls and an easy to read lcd display showing essential feedback let you focus on running towards your goals a