ABUS - Chain Lock - 4804C/110 BK STEEL-O-CHAINABUS is well known for its consistently high quality and security. With this bike lock, you can count on high quality materials. Even if you think your bike is well protected against theft, for example, because you have left it in a cellar or a monitored area, you are still taking a risk. Thieves use every opportunity they can get. As a combination lock, the Steel O Chain 4804C Chain Lock offers ideal protection for entry level bikes and children's