For intensive training on a stationary bike, the CT 12.5 ERGOMETER is hard to beat when it comes to design, equipment, and cost effectiveness. The features of the CT 12.5 with Electro Magnetic System (EMS) are computer-controlled. The large triple-color LCD is extremely easy to read and the computer features nine pre-set programs, providing all vital information such as time, speed, distance, calories, rotations/minute, Watt-controlled resistance, pulse, target heart rate, recovery, and even a body analysis. The computer is also compatible with POLAR heart rate chest belts. For those training without chest belt, the CT 12.5 is equipped with convenient heart rate grip contacts. The ergometer is extremely stable and offers great adjustability, including the stabilizers, the handlebar, and the horizontal as well as vertical seat position. You will experience a very effective cardiovascular training, no matter whether you aim for weight loss, general fitness or strengthening of the upper and lower leg muscles (including quadriceps, posterior thighs, and hamstrings).