DescriptionThe item is a simple and practical mini anti-theft disc brake lock, which is mainly made of premium materials, and adopts advanced tamper-resistant 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.Feature- Color: Silver. - Material: iron and zinc alloy. - Size: About. 8 * 6 * 3.2 cm / 3.1 * 2.4 * 1.3 inch (L * W * H). - Compact design, easy to install and use. - The alarm is with anti-damage function. - Can well prevent your and motorcycle from being stolen, making you not worry about their safety. - Widely used for most bicycles, motorcycle, scooter, electric vehicle with brake disc.