Provided by DKN Technology, the XC-140i Elliptical offers 12 professionally designed programs featuring 32 levels and 20 time intervals, as well as heart rate control options preset on the backlit console. Superior engineering and design comes into play when you work out on the XC-140i. The elliptical stride is long and flat, simulating a natural walk or run. The handlebars are positioned perfectly. Some machines you feel like they are located too close or too far away. The display reads your time, spead, RPM, distance, calories, watts, and heart rate. The exercise stride on the XC-140i is simply great!