Powered by a high-torque 2.8 HP continuous duty motor (4.5 HP peak), the DKN Road Runner I offers a top speed of 20 kph (12.4 mph) as well as 15 levels of powered incline. The over-sized running area is supported by DKNs Progressive Shock Absorption system which, along with the 3.3mm orthopaedic belt, reduces impacts on joints. The console has a large & clear, blue back-lit LCD screen providing feedback on essential workout statistics, whilst accurate heart rate measurements are made possible using the built-in wireless heart rate receiver. In addition, the console has a Bluetooth chip built-in & is compatible with the DKN-Run & DKN i World which are available as free downloads for compatible Apple & Android based tablets & smartphones.