All market-leading D-locks are heavy to carry and can be cut by an angle grinder in seconds....Until now.
The LITELOK X range is a new category of full-sized, armoured D-locks that offers bicycles, e-bikes and motorcycles unparalleled resistance against angle grinders without any extra weight.

What’s more, they contain a host of clever design features such as the reflective strips to keep you safe and seen even at night, an integrated design for quieter riding and a soft plant-based eco-rubber outer layer which won't damage your frame.

The LITELOK X range is armoured with our patent pending Barronium®, a highly advanced and super hard ceramic composite material that is tougher than the grinder discs themselves. It repels angle grinder attacks by turning the grinder's energy and force in on itself.

Continuous cutting wears down the grinder discs, batteries and ultimately the grinder motor itself. This gives LITELOK X up to 15 times more resistance than the current best-selling D-locks.

Barronium® is permanently fused to a hardened fine-grain high-tensile steel core which provides protection against all other commonly used tools such as bolt croppers, cable cutters, long bars, hammers and chisels. A unique anti-rotation feature protects against twisting attacks and single cuts. Accredited to Sold Secure Bicycle and Motorcycle Diamond level, LITELOK X locks will protect your bike against even the most determined bike thieves.