Sure, there are plenty of days that a quick and lightweight cable lock will do the trick, but that won't suffice in the city, and certainly can't be trusted to keep your pricey steed safe for your full 8-hour work day at the office. That's what the Kryptonite Evolution Series 4 1016 Integrated...

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The Kryptonite Evolution Series 4 1055 Mini Integrated Chain Lock might look petite at first glance, but don't let its small statue fool you, it packs a serious punch. It's made from burly 10-millimeter, six-sided, 3T manganese steel links that withstand cutting and shattering with resilience,...

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Bike thieves should beware of the Kryptonite Evolution Series 4 1090 Chain Lock. With 10-millimeter, 6-sided chain links made from 3T Manganese steel, it's anything but easy to break. This burly lock can secure your pride and joy with confidence, and it won't scratch your frame in the process...

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The Kryptonite Keeper 510 Key Folding Lock offers unbeatable security for your outdoor adventures. Its unique folding design provides compact transportation without compromising robust protection. Equipped with hardened steel links, it resists cutting and leverage attacks, keeping your bicycle...

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Keeper 585 Key Chain Lock

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Upgrade your bike security with the Kryptonite Keeper 585 Key Folding Lock. This innovative lock features a 5mm hardened steel chain and a pick-resistant disc-style cylinder, ensuring maximum protection for your bike. The compact, foldable design makes it easy to store and transport, while the...

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Keeper 712 Chain Lock + Key

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Keeper 712 Combo Chain Lock

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To lock our bike and quick-release wheels, the Kryptonite 785 Integrated Chain Lock is the ideal accessory. This chain lock features a patent-pending end-link design that secures the links to the hardened deadbolt, which helps to eliminate critical vulnerability. In other words, there are no weld...

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Keeper 790 Combo Chain Lock

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