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OnGuard

<p>Built to guard your gear in medium to high-risk areas, the Mastiff Series brings muscle and innovation to the table. With tough, titanium-reinforced links and advanced locking tech, these chain locks offer dependable security—and a few thoughtful extras, too.</p><ul><li>Titanium-Reinforced, Hardened Steel Chain that’s designed to resist cutting, sawing, and prying attempts—these links don’t back down</li><li>Paint-Safe Chain Cover A durable fabric sleeve keeps your bike’s finish flawless. The embroidered logo adds style that won’t fade or flake</li><li>Smart Locking Power with the X2P Double Bolt that has a dual-point lock for ease of mind</li><li>Bump-Proof Z-Cylinder Advanced tumbler resists picking, pulling, and drilling—so your lock doesn’t become the weakest link</li><li>Tough co-molded crossbar cover protects from scuffs, while all-metal endcaps take the hits and drops without flinching</li><li>Weather-Ready automatic keyway cover keeps the internals clean and dry—even in messy conditions</li><li>With 5 laser-cut keys, including 1 with a micro-LED light for easy nighttime access</li></ul>

Mastiff Chain Lock with Integrated Key Black

OnGuard Mastiff Chain Lock with Integrated Key

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Extra 20% off clearance footwear

Online only: Get an extra 20% off clearance footwear. 

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OnGuard Mastiff Chain Lock with Integrated Key

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