Features: OOTDTY Mini disc brake lock, compact and easy to carry. Simple and convenient operation. Click the lock cylinder, it will be locked. Support warning alert function. There will be alarm sounds if the lock is shocked by someone. Gently press the lock head to lock it, which is convenient and quick. It is suitable for all kinds of vehicles with disc brakes, such as motorcycles, electric vehicles, bicycles, mountain bikes, etc. The shell is wrapped with high-quality material, which will not deform at high temperature and will not crack at low temperature. It works by locking the disc brake. Anti-prying and anti-drilling lock core, good safety. Specifications: Material:Steel Wire Rope Length:About:120cm/47.24 inch Color:Yellow/Red/Green/Blue/Black/Orange Package Includes: 1x Disk Brake Lock 2x Keys 1x Steel Wire Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.