Sigma Sport BC 509 Cycling Computer Sigma Sport BC 509 Cycling Computer

Attach, set wheel size, done. Speed, riding time, trip distance and total distance as well as clock are clearly shown and can be easily read from the large display. With option of automatic function scroll. That is how simple a bike computer can be. Userfriendly operation A large button ensures easy operation while riding. Changing to the automatic function scroll, whereby all functions are displayed one after the other, is possible at any time. The mode can be switched on an