XIANQI Product Description: Quantity: 1pc Color: black 5-digit combination, the lock offers over 100,000 possible combinations, the lock is difficult to break and limits the possibility of bicycle theft,the original password is 00000,greatly decreasing the chance of theft Without any keys, just remember the combination you set, it will be more convenient for you and you will never need to worry about losing keys This combination bike lock comes with a protective cloth sleeve, which can effectively protect the bicycle from scratching,with the non-slip design of the lock head, it's more convenient for you to use Wide application: which is ideal for bicycle, motorcycle, gates, fences, grills, tool boxes, ladders, hand trucks, scaffolding and more, just use it to freely protect your valuable objects as long as the length of this bike lock is suitable for the objects The Bike lock is 90cm 3Ft long , with robust solid material to protect the bike to be stolen,you can just wrap the chain lock on your bike frame