The DKN XC-120w elliptical cross trainer has a stride length of 12'' (30.5cm) & is equipped with a 14kg (30.8lbs) flywheel, horizontally adjustable pedals & high endurance sealed bearings to provide a natural & comfortable feel as well as smooth & quiet operation. Challenging training sessions with the machine are ensured by 32 levels of computer controlled resistance & 18 programmes that are available with an included LCD console which also provides feedback on key workout data. Heart rate measurement can be achieved via grip sensors or a wireless receiver (chest belt optional).