Feature●Flexible adjustment: the bicycle chain lock uses a 5-digit code, which is simple and easy to use.●Reliable protection against theft: the interlocking lock of the chain lock maximises the protection of your bike in situations where there is a risk of theft.●SAFE PERFORMANCE The head of the bike lock is made of zinc alloy, which is coated to prevent rust. The chain is made of approx. 6 mm hardened steel.●Versatile use: the combination lock can not only lock your bike/e-bike, but also gates/patio doors and anything else that needs to be protected from theft.●QUALITY GUARANTEE Whether its protecting your home or the safety of your equipment, HAOCEE will do its best to ensure this.Description