The TM 550S treadmill provides comfortable, weather-independent and targeted running training. The 40x130cm vibration-damped running surface bounces back with every step, absorbing unhealthy joint impacts. The safety belt stop ensures a safe workout. Running training can increase well-being, firm the body and improve general fitness, as well as burning fat. The fitness equipment is designed for almost all body muscles, whether walking, jogging or running. The large, clear computer with its backlit, easy-to-read Blue Backlit LCD display is easy to use and shows all important values at a glance. From the 9 training programs, you can choose favorite programs with pre-programmed speed settings, or train as you wish in one of the 3 manual programs. The computer's integrated receiver for a wireless heart rate belt offers optimal heart rate control during training in one of 3 heart rate programs. Direct selection keys 2, 5, 9 and 15km/h provide quick access to the desired speed. Likewise, direct selection buttons 2, 5, 9 and 12 enable you to quickly set the incline. Integrated pulse sensors in the handlebars allow you to monitor your pulse during training, and remote buttons allow you to set speed in 0.1 km/h increments and incline in 15 steps. The computer's built-in speakers can be connected to an external audio device to make training more enjoyable while listening to music. Transport wheels for easy changeover