Built for riders who refuse to compromise on protection, the OnGuard RockSolid redefines bike lock security. Engineered to stand up to angle grinders, brute force, and the harshest environments, this lock is your ultimate defense against theft.
- 15mm Hardened Steel Shackle with RockSolid Coating resists cutting, prying, jacking, and angle grinder attacks while protecting your bike’s finish
- X4P Quattro Bolt Locking Mechanism secures the shackle in four positions for maximum resistance to twisting, pulling, and leverage
- Z-Cylinder with Centered Keyway that is bump-proof, pick-resistant, and shielded against drilling for next-level lock integrity
- Automatic Keyway Cover keeps dust, water, and debris out for smooth operation and a longer lifespan
- Double Rubber-Coated Shackle and Co-Moulded Crossbars guard your frame against scratches during everyday use
- All-Metal End Caps that are Built tough to withstand drops and impacts
- 5 Laser-Cut Keys designed for smooth, secure locking every time
