1. instruments that measure the distance traveled by a wheel or bicycle by counting wheel revolutions

Examples

• The cyclists checked their cyclometers to see how far they had ridden.
• Modern cyclometers can display speed, distance, and time.
• She reset her cyclometer before starting the new training route.
• The bike shop installed digital cyclometers on all their rental bikes.
• His cyclometer showed he had completed over 50 miles that day.
• The team compared readings from their cyclometers after the race.