A simple and practical mini anti-theft disc brake rotor lock, which is mainly made of durable steel, 

and adopts advanced tamper-resistant valve lock core to be scarcely opened by other keys.

The mini disc brake lock is widely used for locking the bicycles, motorcycle, scooter, 

and electric vehicle with brake disc to prevent thefts, letting you not worry about the safety of your bicycle.

* Compact design, easy to install and use

* Product Weight : 250g+/-