Record wheel speed, distance and pedalling cadence with this Garmin two-sensor bundle. Speed Sensor 2 fits the hub of either wheel, while Cadence Sensor 2 mounts to a crank arm. Neither sensor uses magnets or exposed parts that need to be lined up.
Both sensors can send ride data to compatible devices and training apps using ANT+ or Bluetooth Low Energy. Speed Sensor 2 can also pair with Garmin Connect on a compatible smartphone to record speed and distance without a separate Garmin head unit. Cadence Sensor 2 requires a compatible receiving device; it cannot be used as a standalone sensor in Garmin Connect.
- Speed Sensor 2 records speed and distance and stores up to 300 hours of activity data.
- Cadence Sensor 2 measures pedal revolutions per minute.
- Each sensor uses a user-replaceable CR2032 battery; Garmin states approximately 12 months at one hour of use per day.
- Water rating: IPX7.
Follow Garmin’s fitting instructions. Select a secure cadence-sensor band size and check that each sensor clears the bicycle, wheel, crank and shoe after installation. A compatible phone, Garmin device or training platform is required to pair and review the data.
