Wide range of applications: Bicycle locks can be used for a variety of scenarios. It can not only be used as a bicycle chain lock, but also as a children's bicycle lock, motorcycle lock, scooter lock, stroller lock, etc. No matter where you are, you don't need to worry. The combination bicycle lock will protect your property! Strong & Waterproof: The lock cylinder of the bicycle lock is made of zinc alloy to prevent crushing or abrasion. With fine workmanship of the lock hole, it is resistant to high pressure and not easy to deform. Bicycle locks for bicycles are more practical and solid. The bicycle locks are wrapped with high-strength wire composite. The bicycle cable lock is wrapped in PVC shell to play a role in waterproofness and rust. Smart & Security: Intelligent, safe, resettable, 5-digit bicycle locks provide high security. This bicycle lock can be easily changed to the combination you want. The password can be combined and adjusted at will. You can easily set your personal password. Five-digit combination protects your property security. The bicycle lock sets the initial password to 00000. Portable and easy to use: A bicycle lock gets a bicycle lock holder. Easily installed around the bicycle seat. Let the bicycle lock stand in a fixed place. Steel cable bicycle lock and its spiral structure provide sufficient flexibility. The design of the cable locks saves space and is convenient for storage. It is an indispensable accessory for mountain bikes.