The Tunturi C40 is a popular rear driven model designed with performance in mind with a comfortable smooth training motion for low impact training. The 16-inch flywheel & stride length of 19” the C40 electromagnetic braking system controls the 25 levels of resistance reducing stress on joints & muscle groups. The C40 has a massive 121 programmes & 10 preset programs to keep you inspired & heart rate measurements can be measured via handgrip sensors. The 4” monochrome display gives feedback on time, distance, speed of your routine so far & also shows an accurate account of your calorie burning. Unique patented Tunturi T-road system simulates natural running conditions for a unique training experience whilst the T-Pulse gives pulse controlled training & the T-Scale gives a personalised training whilst the T-Trainer has your own Personal Trainer to get you energised & motivated