A 5-digit personal password can easily be set. The factory setting is 00000. Follow the instructions to change the required combination.
NEW 2021: Improved new version with optimization of the lock head material and new textile UV protection, the lock is more durable.
It’s 830mm long and 750G, a long enough length can protect bicycles, scooters, door or other items from theft.
7mm thick hardened steel chain, can protect bike safety.
We have 14 colors to choose, please buy what you want