Bontrager Cadence & Speed Magnets
Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride.
- Universal crank magnets work with any cadence sensor
- Get the perfectly sized magnet, sized right for your bike and sensor
- 20mm cadence magnet improves signal for wider gaps between crank and sensor
|Black / 9mm||601479624218||W519999||COM46246947M|