It measures your pedaling rate as revolutions per minute in real time and average time so you can compare the technique of your ride against previous rides.
Improves your cycling technique and identifies your optimal cadence.
Interference-free cadence data lets you evaluate your individual performance.
Designed to be aerodynamic and light.
Average 3000 riding hours.
Works: RC3, RCX3, RCX5 and RS800CX.