Wahoo RPM Cadence Sensor pickuponly 0 bars with additional shim

0 bars with additional shim (SM5317)

sealed bearing) in press-fit design aluminum cups

It comes with practicality

and constructed using the same processes as microSHIFT's higher end cassettes

Better brake control performance/function

Wahoo RPM Cadence Sensor pickuponly 0 bars with additional shimWireless Bluetooth and ANT+ Cycling Cadence Sensor The Wahoo RPM cadence sensor is your sleek little solution for measuring cycling cadence data. It is wireless, magnet less, lightweight, and easily mounts to your bike's crank arm or to your shoe. Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and GPS bike computers. Collecting cadence data has never been this easy.