OnGuard Bulldog Mini LS Bike U-Lock – 13 mm Hardened Steel Shackle, 285 mm x 155 mm Frame (11.2 x 6.1 in), X2P Double Bolt Anti-Theft, Z-Cylinder Core, Key Set & Mount Bracket, Long Shackle

The OnGuard Bulldog Mini LS U-Lock delivers high-level security and versatile reach for serious cyclists. Its long shackle design provides extra flexibility for securing frames and wheels to larger posts or rails, while the 13 mm hardened steel resists cutting, sawing, and leverage attacks. Featuring the X2P Double Bolt system that locks both sides of the shackle and the Z-Cylinder core that helps prevent drilling and bumping, it’s built for demanding urban environments. Rubber coatings help protect your bike’s paint and finishes, while the compact yet extended design balances portability with strong theft protection. Includes five precision laser-cut keys and a universal mounting bracket for convenient transport. Dimensions: 90 x 240 mm (3.55 x 9.46").

• Extended Shackle: Longer 240mm (9.46”) shackle for more locking versatility.
• Dual Locking: X2P Double Bolt Locking Mechanism locks shackle on both sides.
• High Security: 11-13mm hardened steel shackle resists cutting, prying, and jacking.
• Advanced Cylinder: Z-Cylinder is bump-proof and resists picking, pulling, and drilling.
• Complete Package: Includes 5 laser-cut keys, 1 with micro-LED, and an all-tube mounting bracket.