Garmin Bicycle Speed Sensor 2 and Cadence Sensor 2

Garmin Bicycle Speed Sensor 2 and Cadence Sensor 2

Monitor your speed and cadence while you pedal with these easy-to-install wireless sensors. These sensors lack magnets and protruding parts, and are easy to install, care for, and change from one bike to another.
The Speed Sensor 2 attaches to the axle of either wheel and automatically calibrates with your Edge® cycling computer or compatible Garmin device, so you get accurate speed and distance measurements every time, even without a head unit.
The Cadence Sensor 2 can be attached to any size crank and measures pedal strokes per minute, so you get the most out of your training.
Send real-time speed, distance and cadence data to compatible training apps or display systems thanks to ANT+® connectivity and Bluetooth® low energy technology.
With these two sensors on your bike, you can work to improve your personal best or compare your results with those of the professionals.