Tough enough for high-crime areas, bike chain locks use a specially designed chain link that resists hacksaws or chisels and makes the chain tough to break. Proper lockup is crucial to deterring theft, and a chain lock is the best option for maximum security for many riders. Protect your bike this season with a new bike lock. Don't know where to start?

Read our guide How to Chose the Best Bike Lock. 

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Learn More About Chain Locks

Keep your bike safe wherever you ride with bike chain locks built for serious security and everyday convenience. Perfect for city streets, campus parking, or high-traffic areas, chain locks combine flexibility and strength so you can secure your bike to almost anything with confidence.

Bike chain locks feature hardened steel links that resist cutting, prying, and sawing, while durable protective sleeves prevent frame scratches. Many models include high-security keyed mechanisms or combination locks for quick, easy use. Their flexible design makes them ideal for locking both your frame and wheels in one move.

At Bicycle Warehouse, we carry a full range of bike chain locks from trusted brands like Kryptonite, ABUS, and Giant. Whether you need a heavy-duty chain for high-risk areas or a lightweight option for quick stops, you will find reliable protection that fits your needs.

Lock it up, ride worry-free, and keep your bike secure with strong, flexible bike chain locks.

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