The Polar CS500cad Cycling Computer is a product for ambitious cyclists. The oversized display guarantees improved readability of the presented data. The device measures and displays the most essential data such as speed, heart rate and distance covered. Heart rate is measured by WearLink+ sensor attached to a very comfortable chest strap. Thanks to the use of the W.I.N.D technology, interference from other devices is avoided. This technology also allows an online analysis of the training. Moreover, the device shows current temperature, altitude, ascended/descended meters, and hill steepness. This model of the cycling computer is equipped with speed sensor and cadence sensor, which measures the pedalling rate in revolutions per minute. The programme presents the user’s current state and indicates under or overtraining. This cycling computer can be securely attached to the stem or handlebar thanks to Polar Dual Lock Bike Mount, which is the most advanced method of fastening currently available on the market. Contains 99 memory files and allows set-up for 3 different bikes.