Modern designed treadmill specifically designed for cardio-pulmonary exercise testing. It can be controlled by external equipment. The low step-up height makes the treadmill perfectly suitable for all test subjects in the field of cardiology, rehabilitation and pulmonary function. The emergency stop with magnetic lanyard on the standard front handrail provides additional safety for the user. The Valiant 2 cpet offers a smooth acceleration from 0 km/h and is continuously adjustable in a range of 0,5 – 20 km/h (0.3 – 12 mph). The treadmill can be controlled with the optional control unit or by external equipment. The standard elevation is 0-22% and the running surface of this treadmill is 60 x 170 cm.