GARMIN Speed Sensor 2 Speed and Cadence Sensor 2 Cadence Set [Dual Sensor] [Dual Sensor] (Product Code 010-12845) [Authorized Import]

The Speed Sensor 2 attaches to the hub of either wheel and self-calibrates with your Edge cycling computer or compatible Garmin device, providing consistently accurate speed and distance, even without a head unit. Control method: App. Features: Bluetooth. The Cadence Sensor 2 secures to any size crank arm and measures your pedal strokes per minute, helping you get the most out of your training. It uses ANT+ connectivity and BLUETOOTH low energy technology to transmit live speed, distance and cadence data to compatible training apps and displays. The odometer function (speed sensor only) helps you plan your bike maintenance. In addition to the ANT+ communication standard, it uses Bluetooth technology to transmit real-time speed, distance and cadence data, making it compatible with online training apps.