We can customize this bike lock product, its characteristic is cable bike lock features a preset, four-digit combination lock; Provides a basic security level that is best used as a theft deterent. The material of it is braided steel for flexibility, and includes a protective vinyl coating that helps prevent scratching. Bike lock features a preset, four-digit combination lock; Provides a basic security level that is best used as a theft deterent. Flexible steel cables for strong cut resistance and PVC coating helps prevent scratching and keeping more durable. Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure.