The Litelok X3 is an angle grinder-resistant lock with an enviable pedigree. The brand was a pioneer of this technology, ...

Altor’s SAF is a ludicrously chunky 6.25kg behemoth of a lock which claims to be the world’s first U-lock that can withstand an attack from an angle grinder for more than 30 minutes. Designed to be ...

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 ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

Kryptonite says its New York Diamond Standard bike lock takes 10 angle grinder discs to be cut, which should make it a safe bet against thieves. This is Kryptonite’s first angle-grinder resistant lock ...

Litelok doesn’t claim the X1 is angle grinder proof, and it’s not, but it takes two cuts to free a bike and a single cut will trash a grinder disc. That’s enough security for most bikes in most ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 5 minutes Leave ...

If you are looking for the best bike lock, it can be easy to fall into a rabbit hole of never-ending research. Instead, I've done that for you. I spent months interviewing representatives from leading ...

A quality bike lock is the best investment you can make to protect your bike from theft, but like so many pieces of outdoor gear, there’s seldom one “best” item, making it tough to know what to ...