The ULAC Bangdogge U-Lock protects your bike with a 110dB shock alarm and hardened steel shackle. It includes a transportation bracket. High security keys with up to 2000 unique combinations. Sold Secure and UK Bronze accredited.
Great protection for your valuable bike. Keep the key of your bike lock in your head instead of your pocket. The CodeLock has a 4 number code that can be changed by its owner.