RPM Cadence Sensor Protective Equipment Innovative sliding dropout allows quick

Innovative sliding dropout allows quick wheel installation

a 30% higher friction value (grip) and a 5% increase in mileage

Strong & durable nylon bristles

Pro Penn Marathon is the official ball of PTR because of its guaranteed longevity

For less float

RPM Cadence Sensor Protective Equipment Innovative sliding dropout allows quickThe 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. Bluetooth 4. 0 Smart enabled Sensor is easy to install & connects wirelessly