Bells Trek

Trek BellBeats Digital Bike Bell and Speaker Add a soundtrack and a smile to your ride with BellBeats. A digital bike bell and Bluetooth speaker that easily mounts to your bike's handlebar. Featuring a high-quality Harmon speaker, it provides clear audio for music, navigation, and alerts. With eight pre-loaded bell sounds ranging from fun and friendly to urgent, BellBeats helps you communicate the right message to others while you ride.