The Polar V650 cycle computer with H6 heart rate sensor adds heart rate measurement to this very functional training aid. Monitor your workout from the 2.8’’ colour touchscreen device that has integrated GPS to track your ride. The touchscreen works in the rain and can be used when wearing gloves, making it practical as well. The LED headlight will automatically turn on when it gets dark and can flash or provide constant light. There are four sport profiles and four bike profles to customise, a built-in barometric pressure sensor for accurate altitude readings, and all the data such as speed, distance, heart rate, calories and more can be evaluated on the Polar Flow app, where you can also plan your next sessions.