Exaggerated chevron pattern on sides for great grip

Whichever fuel mode you choose

They feel incredibly soft to the touch

The machined steel tool bits are now longer and introduce our Black Anti-Corrosion technology for superior corrosion resistance

and the lightweight and durable co-molded lens/body design is waterproof (IPX7 rated)

WAHOO RPM Speed Sensor mechanical Exaggerated chevron pattern on sidesThe Wahoo RPM speed sensor is the sleek, magnet less solution for capturing cycling speed data. It easily mounts to your bike's front wheel hub, and the Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and bike computers. Tracking speed data has never been this easy.