INBIKE Waterproof Bike Alarm Disc Lock Anti-theft Brake Disc Security Alarm
-Simple to use design, hardened locking pin slides into brake disc hole to make it impossible for the wheels on your bike to move when locked in place.
-Small, light and portable bike disc lock, easy to apply to brake discs and quick and easy to remove with supplied keys.
-Equipped with a push-down safety cylinder lock with three keys.
- Built in alarm
- Shakeproof and Waterproof design
- 110db Alarm