With a bike computer you have all the important data in view. Current distance and speed, as well as total mileage and average speed are the basic data that every bike computer can display. In addition, there are bicycle computers, which have a built-in stopwatch and a clock function. However, all the different bike computers are mounted without tools on the bike. For the performance-oriented cyclist, the displayed data on the bike computer is still not enough, because the best speedometer or bike computer offers the driver only the bike-related facts. If you would like to see the minimum, maximum, average and current heart rate for better training, you should still consider buying a pulsimeter.
