For those looking for a more intense workout and different from a traditional walk or run, the Professional Cross 3000T treadmill can be a great equipment! In this type of treadmill, the runner determines the rhythm by its own body’s impulse, working strength and resistance, in addition to the natural cardio exercise on a treadmill. Another highligth is the marching system which makes possible to set different levels of strength, speed, resistance and agility to your exercice. 4 pre-set programs: Sled, Vibrate, Running, Manual Running Sled resistance training with 36 sections control, for the better run and with vibration relax with 10 different level control They help improve movement technique and neuromotor response to perform the exercises, as nerve impulses will be faster and more accurate, which makes you a much more efficient runner.