With a large display, tons of features and a smart, user-friendly interface, the Delphi Series cyclometers put all your vital ride info at your fingertips. 4 lines of data on each display; speed to 0.1 kph/mph and distance to 0.01 kph/mph. Current, average and max speed, trip/total distance and all units are cadence compatible. Fits regular and oversized bars and has 11 of the most popular wheel sizes pre-programmed.