Do you want to have a practical bike lock? If so, our bike chain lock is carefully prepared for you. The safety keys design for safer to protect your bike. The long cable for locking the bike more securely and conveniently. Features -Color:Black -Material:Metal -Size(S):14.60X12.00X2.50cm/5.74X4.72X0.98in -Made of high-grade materials, it is durable and can be used for a long time. It locks at the touch of a button -Fine workmanship and thickened, and this bike lock is wear-resistant and not easy to break. -A perfect solution for security purpose. Help to lock your bike in a safer and more convenient way. -Comes with two keys, you can use the keys to open the bike lock more quickly and conveniently. -Portable and convenient to carry and use, suitable for outdoor cycling. The key design is complex and difficult to copy Package list: 1 x Lock 2 x Keys