ON GUARD RockSolid U-Lock

OnGuard RockSolid 8590 Keyed U-Lock

Presenting the OnGuard RockSolid, the apex of bicycle lock technology. Engineered with state-of-the-art components and sophisticated design, this groundbreaking lock serves as an almost unbreachable stronghold against even the most persistent thieves equipped with power tools.

Constructed from a unique mix of exceptionally robust materials and bolstered with a multi-tiered protection system, including its toughened, enclosed shackle, the RockSolid is practically immune to the slicing power of cutting tools. Its complex composition is designed to withstand cutting, repelling efforts to penetrate its reinforced outer layer.

The OnGuard RockSolid not only delivers supreme protection but also ensures a smooth user experience. Its user-friendly shape allows for effortless operation, making it the most lightweight power tool-resistant lock available.

Experience peace of mind like never before with the RockSolid. P

rotect what matters most and leave would-be thieves in awe of this unyielding fortress for two-wheel security.

Features

• X4P Quattro Bolt Locking Mechanism: Secures the shackle at four points for maximum security.
• Z-Cylinder: New and improved, bump-proof, and resistant to picking, pulling, and drilling.
• 15mm (0.59”) Hardened Steel Shackle with RockSolid Patented Coating: Massive and robust, resists angle grinder cutting, prying, and jacking.
• Centered Keyway: Enhancing security.
• Co-Moulded Crossbar Cover and Double Rubber Coated Shackle: Protects your bike’s finish from scratches and damage.
• All-Metal End Caps: New and improved, providing additional protection against hits and drops.
• Automatic Keyway Cover: Seals the lock internals from the elements, prolonging its lifespan.
• Size: 9cm x 17.5cm D 14mm