Keyed locks offer the most security, but quality varies. Some locks have pick-resistant keyways, ... If you leave your bike locked in a high-theft area, invest in a heavy-duty U-lock or chain.

This is a VERY solid D lock. The loop chain has a security tie made from a 14mm hardened steel shackle and a 10mm hardened steel chain. This combination ensures that you can affix your crossbar to ...

Along with D-locks (also known as U-locks), they are among the best bike locks you can buy, with many offering a high-security level. But while a D-lock has a rigid shackle, a chain lock is much ...

This time, we’re checking out a fascinating smartphone-controlled keyless e-bike lock called the Linka Lasso. That’s right, there’s no physical key shipped along with the Lasso, at least not ...

While there are now a number of smart electronic bike locks on the market, almost all of them are rigid U-locks. The Lasso is different, in that it's a flexible chain lock … but it can still do ...

Chain-style bike locks are nice because they're flexible, although they're kinda limp – like a piece of boiled spaghetti. The Abus Goose Lock 6206K is different, in that it's bendy but it holds ...

The lock folds up to fit in your hand or and can be securely mounted in a smaller area of your bike with the included holster, yet it still gives you the adaptability of a chain to lock around or ...