THE NEW GENERATION OF ANGLE GRINDER RESISTANT LOCKS

Introducing the LITELOK X range — the world’s first family of full-sized, armoured D-locks that redefine bike and motorcycle security. Built with our patent-pending Barronium® composite armour, each lock delivers unmatched resistance to angle-grinder attacks while remaining lightweight and easy to carry.

From the versatile X1 to the extended-reach X1 PLUS, the compact and portable X1 MINI and the ultimate X3, the range offers the perfect balance of power, practicality, and protection. Every model features smart design details such as reflective safety strips for night visibility, integrated quiet-ride construction, anti-rotation to protect from single cut attacks and a soft rubber coating that protects your frame as well as your peace of mind.

The LITELOK X range

Premium Anti-Angle Grinder D-locks armoured with Barronium — angle grinder resistant, Made in Britain

LITELOK X1 Mini New

LITELOK X1 Mini

Our lightest and most portable armoured D-lock


From $299.99
Weight 1.48kg
Sold Secure Bike & Moto Diamond
LITELOK X1

LITELOK X1

The perfect balance of security, weight and portability


From $369.99
Weight 1.7kg
Sold Secure Bike & Moto Diamond
LITELOK X1 Plus

LITELOK X1 Plus

The World's first long-reach grinder resistant d-lock


From $449.99
Weight 1.99kg
Sold Secure Bike & Moto Diamond
LITELOK X3

LITELOK X3

Maximum security for motorcycles and high-value bikes


From $599.99
Weight 2.1kg
Sold Secure Bike & Moto Diamond

5x

LITELOK X1, X1 MINI and X1 PLUS are at least 5x more angle grinder resistant than the current best-selling D-lock

20x

LITEKOK X3 is at least 20x more angle grinder resistant than the current best-selling D-lock

Success Stories

View all
LITELOK X1LITELOK X1 Saves E-Bike in Australia #127

LITELOK X1 Saves E-Bike in Australia #127

When thieves targeted Victor’s custom titanium e-bike in a gated Melbourne apartment garage, the LITELOK X1 faced a real-world angle grinder attack, and won. Discover how the thieves left behind sh...

LITELOK X3LITELOK X3 Saves BMW R1300GS in Swansea #126

LITELOK X3 Saves BMW R1300GS in Swansea #126

After an attempted motorcycle theft in Swansea, David shared how his LITELOK X3 protected his BMW R1300GS from thieves using an angle grinder. The incident highlights the importance of strong physi...

LITELOK X1 PLUSLITELOK X1 PLUS Saves Triumph Motorcycle in Lancaster #125

LITELOK X1 PLUS Saves Triumph Motorcycle in Lancaster #125

Neil shares how his new motorcycle security setup was put to the test just days after purchase, when thieves attempted to steal his Triumph Daytona in a hotel car park in Samlesbury, Lancaster. Tha...

ARMOURED BIKE LOCKS

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 20 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.

John Milbank, Bennetts BikeSocial

Formidable...

"The Litelok X strikes a formidable balance between cost and performance. This is going to stop a thief cutting through it in any kind of reasonable time, and they’ll most likely move onto something else."

thebestbikelock.com

Most Secure Bike Lock...

"It’s definitely the most secure bike lock I’ve ever tested. It manages this without being excessively heavy, bulky, massively expensive or incredibly unpractical, is indeed a BIG DEAL!"

bikelockwiki.com

No Better Lock

"If you don’t fancy becoming another victim on the police bike theft database, there isn’t a better lock for you than the X1."

Warren Rossiter, BikeRadar

...three times longer than the previous toughest lock

"...armoured with a composite material called Barronium®, resisted the attack of our angle grinder for more than 17 minutes, That's almost three times longer than the previous toughest lock we've tested."

Video