[High-quality ]Heavy-duty bicycle U-lock is made of high-quality steel which is cutting-resistant, leveraging-resistant and drill-resistant.Bike lock cable consists of steel wire and environmental pvc ,it is covered with silicone to maintain a comfortable Press and does not cause harmful substances to cause harm to the human body. [Safe and protective]Security lock beam is heat treated, it can be hydraulically sheared. It can resist the cutting and destruction, and has good protection. The bike lock with thickness(including rubber casing):14mm, 180mm x130mm U shack to lock and go Plus lock your bike and wheels with a 120cm cable, quickly and . A great bike lock accessories [Bike U lock with 2 keys]The U-lock is equipped with 2 keys, which is convenient. One of can be used in , and the other two can be left , just in case you accidentally lose it.The bicycle lock can be quickly locked for outdoor, cycling, sport, suitable for road bikes,mountain bikes, electric bikes,folding bikes and so on. A great bike lock tool [Easy installation]This bike lock comes with a free mounting bracket,simply installing bracket on your bike which allows you to quickly take and your bike lock when out on a . refer to to install the bracket value for your money.Enjoy more bike rides knowing your is after . High Wear-resistant and durability. color:As shown :ABS+Steel+Silicone+PVC Package Contents: 1 x bicycle lock 2 x key 1 x steel cable 1 x mounting bracket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.