It is a heavy-duty motorcycle and scooter brake disc lock designed to prevent roll-away theft.
Key Features & Specifications
Shackle Diameter: 14\text{ mm} hardened steel shackle resistant to croppers and saws.
Locking Mechanism: Double-locking system for maximum anti-pick and anti-drill security.
Certifications: Sold Secure Powered Cycle Silver rated and Secured by Design (UK Police Preferred Specification) approved.
Design: Compact D-lock shape designed to fit through the cooling holes or webbing of most standard motorcycle and scooter brake rotors.