Description
- Anti-theft alarm: when you park your motorcycle or bicycle outdoors, they are protected by the brake disc lock. When the brake disc lock detects vibration or impact, a 110 decibel alarm is automatically emitted.
- Sturdy and Durable The high quality alloy body and smooth surface make the brake disc lock more durable. Because the locking pin of the 14 mm double locking structure is made of hardened steel and hard alloy. The thieves cannot break the motorcycle lock.
- Suitable for different weather: brake disc locks are small and easy to carry. You can put it in the car box or hang it on the car. Brake disc locks are waterproof and weatherproof. Motorcycle locks can be used as usual on rainy days and are very durable.
- Matching accessories: we are also equipped with a motorcycle lock alarm cable with a length of 1.5 m. In addition, we have added an Allen key for removing brake disc lock and a storage bag for storage.
- Wide range of applications: brake disc locks are suitable for vehicles with 7 mm disc brakes: motorcycles or bicycles, etc. For example: Harley, Aprilia, BMW, Bill, Honda, Kawasaki, Suzuki, KTM, Yamaha.
Loud decibel alarm
The 110 dB siren ensures that your motorcycles and bicycles attract more attention and repel thieves
Waterproof
It is made of hard aluminium alloy, effectively waterproof and can be used as usual on rainy days.
Anti-pick lock
The special structure of the locking cylinder makes it impossible for thieves to open the lock easily.
For brake discs up to 7 mm thick
Suitable for disc brakes with a thickness of no more than 7 mm. Please check before purchase whether the opening and thickness of your disc brake pads are suitable for installation
How to use:
1. Press the locking core, it will lock and you will hear the sound “beep”. After 3 seconds, a “beep” will sound again, which means it will get into the alarm situation. When the lock or vehicle vibrates. When the lock or vehicle vibrates again, the lock emits an alarm and holds the alarm with “Beep Beep Bep …”. Each alarm takes 10 seconds. If the lock continues to vibrate, an alarm will still be triggered.
2. Opening the lock for the owner takes 5 seconds. If the lock cannot be opened, an alarm will be emitted. Use the key to open the lock. The alarm will stop immediately.
Common problem:
Common problem:
The alarm will sound continuously at Gee Gee Gee. If the alarm stops less than 10 seconds, the battery is empty.
1. Please use the supplied wrench to unscrew the four screws
2. Remove the top cover and put it back in the battery. Please pay attention to the anode * + “and cathode -”
Store these instructions and the small wrench to easily replace the battery later.









