Review on 🔒 Optimized Bike Lock Cable: Master Lock 8143D with Combination by Eric Power

The seller is clear but most people will assume that all combination locks have programmable codes. This is not the case."Preinstalled four-digit combination bike lock for keyless convenience; combination cannot be changed"MasterLock offers an online service to store the combination in "Vault" in case you you forget. This is a lightweight lock, more suitable for theft deterrence and prevention. Don't get your hopes up too high. The lock sticks a little when inserting/removing the plug from the socket part of the lock. A little jerking helps. You get what you pay for for less than $5.