7 Best Bike Locks (2025): Litelok, Abus, Hiplok, KryptoLok ComparedNEWS | 29 March 2025There’s an unspoken rule in the biking world: If a thief really wants your bike, they're gonna get it. That doesn’t mean you can’t mitigate this dire threat to your wheels, even in the age of battery-powered angle grinders. Bike lock makers are engaged in an arms race to develop reasonably priced and relatively light locks that can fend off grinders and other attacks, though they're still far more expensive than the previous generation of U-locks. To find the best bike lock for you, we tested the top options over several weeks in a wide variety of styles and price points, from the safest angle-grinder-resistant U-locks to miniature folding locks and everything in between. Below our main list, you'll also find tips on security ratings and how to properly employ your new lock to help keep your ride safe.
Updated March 2025: We've removed the Palmy Alloy Mini due to low availability. We're currently testing new locks for potential addition, including Kryptonite's New York Lock Diamond Standard.
Be sure to check out our related guides, including the Best Electric Bicycles, Best Electric Cargo Bikes, Best Ebikes for Elderly Riders, and Best Kids Bikes.
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