Garmin Cadence Sensor 2 size-38 5" x 28") square

5" x 28") square

EA helps to simplify and stabilize the uneasy act of balancing rear derailleur hanger design

but are tucked out of harm's way

adjustment set

Garmin Cadence Sensor 2 size-38 5" x 28") squareAbout Garmin Bike Cadence Sensor 2 Monitor your pedaling cadence 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 cadence sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training. Features ANT+ & Bluetooth compatible In the Box Cadence sensor 3 cadence sensor