OnGuard Pitbull DT Lock 230mm 8005 Diamond

The OnGuard Pitbull DT Lock 230mm (8005 Diamond) is a premium, high-security D-lock designed to protect bikes and scooters in medium to high crime areas. Engineered for serious theft resistance, it combines advanced locking technology with robust materials to deliver outstanding peace of mind in urban environments.

At the heart of the Pitbull DT is the X4P Quattro Bolt Locking Mechanism, which secures the shackle on all four sides to resist cutting, prying and jacking attacks. The hefty 14 mm hardened steel TriRadius shackle features a rounded profile to eliminate pry points while providing increased internal space for versatile locking options.

The lock’s Z-Cylinder is bump-proof and highly resistant to picking, pulling and drilling, while the centred keyway further enhances protection. A co-moulded crossbar cover and double rubber-coated shackle help protect your bike’s finish, and all-metal end caps add durability against knocks and drops. Automatic keyway covers seal the internals against dirt and water for long-term reliability.

Supplied with five laser-cut keys - including one with an integrated LED microlight - the Pitbull DT is practical as well as secure. An all-tube mounting bracket is included for convenient transport, along with an additional double-loop cable for securing wheels or accessories (note: cable not covered by the D-lock’s Sold Secure rating).

Backed by a lifetime warranty from OnGuard, the Pitbull DT 8005 Diamond is a superb choice for riders who demand robust, dependable protection for everyday city use and higher-risk locations.