The Proform Pro 2000 has 15 incline levels, and 3 decline levels which are achieved by the legs extending from the front of the machine. These are easily controlled from the console. This gives a great workout, and the decline really does push you during the exercise. Very good for running! A 3.25 motor is enough power to comfortably propel it to 12mph. Plus there is power in reserve to push the incline. This treadmill goes through the fastest workouts at barely a whisper compared to other machines.
The Pro-Form really stands out: the belt is really spacious at 60″ x 22″ this is the perfect size for runners even over 6′ tall.
The second aspect is its cushioning, other users have shown this to be one of the best on the market, with great cushioning and sound deadening. Pro-Form call this FS2™ Cushioning, which is a fancy name for a belt that provides great support for knees and limbs alike. Great condition!