GARMIN Bike Speed Sensor 2 - Black Sunshine_Enriched 3D forged 2014 aluminum alloy

3D forged 2014 aluminum alloy with oversized box cross-section

Standard 26" Wheel Size

and 25g threaded CO2 cartridges

Wheel Size: 24-inch

GARMIN Bike Speed Sensor 2 - Black Sunshine_Enriched 3D forged 2014 aluminum alloyMonitor your speed as you ride with this easy to install wireless sensor. With no magnets or other exposed parts to line up, this sensor is easy to install, maintain and move between bikes. The speed sensor 2 attaches to the hub of either wheel. You can set up wheel size in our Garmin Connect online community or self calibrate with an Edge cycling computer or compatible Garmin device. Once set up, youll get accurate speed and distance at all times