Heavy-Duty Bike Lock for Scooters, E-Bikes, Motorcycles & Mountain Bikes

Heavy Duty & Durable Material

Our bike chain lock is crafted from 5mm high-strength alloy steel, offering unparalleled durability and security. This robust construction withstands cutting by a 12T hydraulic cutter, impacts, sawing, and drilling, providing maximum protection against theft. The outer layer of the chain is wrapped with a fully closed, environmentally friendly, high-quality soft plastic rubber, ensuring protection from rust and scraping damage.

Swiss Technology Lock Cylinder

Equipped with Swiss lock cylinder technology, our RBRL heavy-duty bike lock features a complex and diverse tooth pattern, with snake-shaped slots only 0.3-0.6mm deep. This advanced design effectively prevents the use of universal keys, sheet metal foils, and special unlocking tools, ensuring secure locking.

Easy Installation & Convenient to Carry

The folding lock is designed for effortless installation. Simply mount the bracket with screws to the existing bottle holder holes on your bike or attach it with mounting straps. Once fixed, the bike remains quiet even on bumpy roads thanks to the compact 8 folding bars that significantly reduce its size. This flexibility and portability make it easy to carry around.

Special Rivet Protection

Our smartly designed rivet protection ensures maximum security for the RBRL bike chain lock. The pivot motion allows the chain links to rotate smoothly around the axis, making it easy to fold and unfold. This feature enhances both the security and silent riding experience.

Multi-purpose

This alloy structure steel bike lock is versatile and can be used for various purposes, including bicycles, electric bikes, scooters, and motorcycles. Its 110cm length makes it suitable for locking up items around the house, garage, construction site, or farm, such as generators, gates, grills, lawnmowers, sports equipment, toolboxes, ladders, strollers, and much more.