No bike lock can completely prevent theft, but it can make it less likely, according to our experts. Bike locks come in all shapes and sizes. The rider above is using a u-lock and a chain lock to ...

A team of Chilean designers have created what they describe as an "unstealable" bicycle - called YERKA. Instead of needing to lug around D-locks and chains, the bike itself can be reconfigured so that ...

The best bike chain locks offer the convenience of flexible locking ...

The Hiplock Z lok combo bike lock is basically a reinforced cable-tie - and we all know how hard they are to unlock ...

German-manufactured Uplock is not your average bicycle lock. It was designed to be completely integrated into the frame, becoming invisible when not in use, so that your bike’s aesthetics are not ...

It can be a hassle, removing your bike lock from its frame mount (or from your bag) every time you want to use it. The Lobster Lock is different, though, in that it stays attached to your bike at all ...

Is it possible to make a bike that can’t be stolen? Locks can be hacked or pried open with the right tools and a little time (and depending where you are, it’s possible nobody will pay any attention ...

Best U-lock: Kryptonite New-U New York Fahgettaboudit Mini Best chain lock: Kryptonite New York Fahgettaboudit Chain 1415 & New York Disc Lock Most secure bike lock: Hiplok DX1000 Whether you ride ...

Cities are graveyards for stolen bikes, with bent wheels and ragged frames hanging off anything nailed to the ground, sometimes with a sawed-through bike lock lying in plain sight. The air is thick ...

No matter the gauge of the U-lock or the metallurgy of the chain looped around your frame, the lock securing that vintage Miyata to the parking meter will not stop a determined thief with the right ...