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There's a maxim running 'round the Internet about bikes and locks: All bicycles weigh 50 pounds. A 30-pound bicycle needs a 20-pound lock. A 40-pound bicycle needs a 10-pound lock. A 50-pound bicycle ...

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 ...

Whether you're a recreational cyclist or hardcore bike commuter, the strongest bike locks can let you feel more confident that when you leave your bike alone, it'll still be there when you get back.

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 ...

Litelok Core is designed and built to protect bikes and e-bikes in any environment: light, flexible, wearable (if you want to) and Certified by Sold Secure to the highest rating of Bicycle Diamond, a ...

Bike locks come in all shapes and sizes, but the best bike chain locks offer flexibility and are often easier to carry than other types. Along with D-locks (also known as U-locks), they are among the ...