Introducing the OnGuard Bulldog LS U-Lock – a top-tier security solution featuring the cutting-edge X2P Double Bolt Locking Mechanism, offering unmatched protection. The extended shackle provides versatility in securing your belongings across various environments. This U-lock stands out as one of OnGuard's best-sellers, boasting a robust design with a 13mm (0.51) hardened steel shackle for a comprehensive shield of protection.Key Features:X2P Double Bolt Locking Mechanism: Ensures optimal security by locking the shackle on both sides, providing a double layer of protection against theft.NEW Z-Cylinder: Bump-proof and resistant to picking, pulling, or drilling, adding an extra layer of defense to your lock.Hefty 13mm (0.51) Hardened Steel Shackle: Resists cutting, prying, and jacking, delivering robust security for your peace of mind.Rounded Design and Centered Keyway: Eliminates pry points, enhancing the overall security of the lock.Double Rubber Coated Crossbar Cover: Protects paint a...