The Garmin Bike Cadence Sensor allows you to monitor your pedaling cadence as you ride with this easy-to-install wireless sensor. Simply fasten it to any crank arm size and start measuring pedal strokes per minute so you can get the most out of your training. With no magnets or other exposed parts to line up, this sensor is easy to install, maintain and move between bikes.
- Water-rated to 1 ATM
- ANT+ wireless connectivity does not work underwater