cyclocomputer

For more accuracy the bicycle (with the set cyclocomputer) must be ridden by the intended rider over an accurately measured distance.

A cyclocomputer or cyclometer (obs.)

Another type of crank sensor is used on bicycles to monitor the position of the crankset, usually for the cadence readout of a cyclocomputer.

A basic cyclocomputer may display the current speed, maximum speed, trip distance, trip time, total distance traveled, and the current time.

A cyclocomputer or cyclometer is a device mounted on a bicycle that calculates and displays trip information, similar to the instruments in the dashboard of a car.

During the 1989 RAAM, the team used the hi-tech prototype cyclocomputer called the "Power Pacer" designed by Balboa Instruments.