LITELOK X3
★ Get 50% OFF the X3 Tactical Mount with every LITELOK X3 order.
MADE IN BRITAIN
BUILT WITH BARRONIUM®
ANTI-ANGLE GRINDER
Accreditation
Sense of Security
A product that brings pleasure from the very first touch to the lasting feeling of confidence in your security.
Leonid N.
Feels Amazing!
After several hours research on the web watching test videos, it seems quite obvious that the Litelok X3 is the strongest lock out there. I got some of the best U locks, but the LITELOK X3 is another level above. The construction is phenomenal, it feels massively sturdy, and after seeing the test videos, I feel very confident leaving my bike to go shopping and else, I love it and would feel as safe with anything else.
Thank you for taking the time and energy to produce such a beast !
Nicholas S.
Great Lock!
The lock makes a super high-quality impression, is well made, easy to transport and feels really tight without rattling.
Ulrich L.
What the experts say...
John Milbank, Bennetts BikeSocial
"By having the Litelok X3 as part of that set-up, you’ve made your bike one of the hardest to steal on the street. The Litelok X3 is now my personal choice of portable lock, and very much worthy of a BikeSocial recommendation."
Carl Ellis, thebestbikelock.com
"The Litelok X3 is the most angle grinder resistant portable bike lock I’ve ever tested. And I’ve tested them all now, so that means it’s the most angle grinder resistant portable bike lock you can buy!"
Bertrand Thiébault, Le Monde
"It took us nearly ten minutes of effort and seven standard cutting discs to take down this imposing Litelok X3! It is without a doubt the most resistant of all the locks tested, including among the so-called 'anti-disc cutter' models."
Blog posts
LITELOK X3 Saves E-Bike in Brooklyn #83
In a city that never sleeps, bike theft is a constant threat. When thieves tried to steal a $2,100 e-bike in Brooklyn at 2 a.m., only one thing stood between them and success, the LITELOK X3. Scarr...
LITELOK X3 Saves E-Bike in Geneva #74
Matthieu reached out to share an incredible story of an attempted theft involving his £7,500 Riese & Müller Delite4 Touring GT HS e-bike. Even after the thieves got their hands on the bike, the...
LITELOK X3 Saves E-Bike in West London #56
The LITELOK X3 proved its strength and reliability when it successfully protected Etienne's £2.5k Moustache e-bike from an attempted theft in Maida Vale, West London. The incident occurred overnigh...
What Makes the World's Toughest U-Lock?
It is the most secure full-sized armoured U-lock on the market and contains a host of clever design features that make it easy to use and carry so you can keep your bike secure against the most determined bike thieves.
Lock Cylinder
LITELOK X3 is equipped with an ABLOY® SENTRY lock cylinder; the most pick-proof locking mechanism available.
Reflective Strips
X3 locks are finished with Onyx Black retro-reflective vinyl strips along the lock shackle and on the X's at each end. The reflective strips flash in headlights to keep you safe and seen.
Anti-Rotation
Unique anti-rotation feature protects against twisting attacks and single cuts
Armed with Barronium™
Barronium® fused composite armour repels angle grinder attacks and eats angle grinder discs.
LITELOK X3
Barronium®
Barronium® is a fused composite armour that offers unparalleled angle grinder resistance without adding extra weight. It is a super hard ceramic composite material that repels angle grinder attacks and turns the grinder's energy and force in on itself. Continuous cutting wears down the grinder discs, batteries and ultimately the grinder motor itself.
LITELOK X3
ABLOY® SENTRY
LITELOK X3 is equipped with an ABLOY® SENTRY lock cylinder; the most pick-proof locking mechanism available.
ABLOY® SENTRY is a new evolution of the unique ABLOY rotating disc technology that provides a smooth and reliable function in every environment.
LITELOK X3
LITELOK X-Pouch
Keep your LITELOK X in tip top condition and also keep any dirt and debris from your bag or panniers with our custom neoprene pouch. It’s a wetsuit for your LITELOK X3 and it's included with every purchase of X3.
LITELOK X3
X3 Tactical Mount
We've developed the X3 Tactical Mount (purchased separately) to make mounting your LITELOK X3 a breeze. Designed from scratch and tested to destruction, the X3 Tactical Mount is unlike any other mount. A tough mount for the world's toughest lock.
What's in the Box?
When you order a LITELOK X3, you will receive:
- LITELOK X3
- 2 x ABLOY Sentry Keys
- LITELOK X-Pouch
- Delivered in eco-friendly packaging
LITELOK X-Pouch
Keep your LITELOK X in tip top condition and also keep any dirt and debris from your bag or panniers with our custom neoprene pouch.
ABLOY Keys
All LITELOK X3s come with 2 ABLOY keys. Each keys unique code is pre-registered for your convenience so you can order replacement keys if necessary.
Eco-friendly Packaging
All LITELOK products get shipped in eco-friendly, plastic-free packaging.
LITELOK X3
Angle-Grinder resistant D-Lock.
LITELOK X3
Frequently Asked Questions
Can X3 be cut with an angle grinder?
Unfortunately, all locks can be cut with the right tools and enough time. The exact time it takes depends on a number of factors like the power of the angle grinder, the type of discs used and the skill of the user. During our own and independent tests we found that X3 is at least 20 times more angle grinder resistant than the current leading D-locks as well as needing multiple discs and batteries to cut it.
How much does LITELOK X3 weigh?
LITELOK X3 weighs approximately 2.1kgs or 4.6lbs.
What's the difference between X3 Bike and X3 Moto?
There is no difference between the Bike and Moto versions. They are exactly the same locks. The reason why we differentiate them is to show how X3 can be used as an effective security device for all types of bicycles and motorcycles.
What's the difference between X1 and X3?
LITELOK X1 and X3 are both highly resistant to angle grinder cuts. This resistance comes from the layers of Barronium® that each lock features. X3 uses a higher amount of Barronium® meaning it has a higher resistance to angle grinder cuts than X1. X1 has at least 5 times the resistance to angle grinder cuts compared to the best selling D-locks whereas X3 has at least 20 times the resistance.
What is the locking circumference of LITELOK X3?
LITELOK X3 has a full-sized locking circumference of approximately 100 x 195mm.
Has LITELOK X3 been independently tested?
Yes, it has been thoroughly tested by Sold Secure and both locks achieve Sold Secure Powered Cycle and Pedal Cycle Diamond levels (the highest ratings available). It has also been tested by ART, and certified ART4.
(Note: Sold Secure is owned and administered by the Master Locksmiths Association (a not-for-profit trade association) and works from purpose built laboratories in the UK.
Who invented Barronium®?
Our founder and CEO, Professor Neil Barron, supported by Innovate UK, worked closely with some of the world’s leading material scientists for over 5 years to develop Barronium®, our ground breaking angle grinder resistant technology.
What is LITELOK X3 made from?
LITELOK X3 is built with Barronium®, a patent-pending anti-angle grinder material that is applied as a permanently fused composite armour, providing maximum cut resistance and protection from angle grinder attacks. The Barronium® layer repels angle grinder discs.
The X range comprises of three layers of protection:
1. A fine-grain, hardened high-tensile steel core providing inner strength against multiple tool attacks
2. Barronium® anti-angle grinder armour, permanently fused to the core to repel angle grinder discs
3. A plant-based eco-rubber outer layer is soft to touch, so it won't damage your frame.
What is the warranty?
LITELOK X3 is sold with a 7-year warranty to provide peace of mind and covers mechanical or operational faults through normal usage. The warranty does not cover aesthetic wear and tear. It is important to register your lock and keys with us so that in the event that you lose your keys, replacements can be ordered.
LITELOK X3
Product Specifications
Get the lowdown on the vital statistics that make LITELOK X3 the most secure bike security choice for thousands of riders around the world.
LITELOK X3
Sold Secure Pedal Cycle Diamond, Sold Secure Powered Cycle Diamond, ART4
2.1kg / 4.6lbs
100 x 195mm (3.97 x 7.7")
145 x 275mm (5.7 x 10.8")
24 x 27.5mm
- DJDavid j. W. S.Verified ReviewerWhat do you use the lock on? Road BikeWhat do you like about this lock? Great Quality, High Security, Made in Britain, Angle Grinder Resistance11 hours agoWhat do you use the lock on? Road BikeWhat do you like about this lock? Great Quality, High Security, Made in Britain, Angle Grinder ResistanceReviewingLITELOK X3Rated 5 out of 5 starsSIMPLE!
Works a treat even when disc is not accessible to arm of lock.
Solid and reassuringly sturdy.
- RWRichard W.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable, Value for Money2 days agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable, Value for MoneyReviewingLITELOK X3Rated 5 out of 5 starsX3 review
Fantastic lock, the pouch is also a great idea to slip it into for commutes, I’ve had motorcycles stolen in the past despite having locks and chains on that were too easily cut through, so this product really has given me a peace of mind that is invaluable.
£250 investment is peanuts really to protect your bike.
Rich
- CACRISTIANO A.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Made in Britain, High Security, Value for Money3 days agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Made in Britain, High Security, Value for MoneyReviewingLITELOK X3Rated 5 out of 5 starsStrong and sturdy.
It looks solid and very hard to break. The rubberised outer layer is particularly useful considering that I put the lock in the front wheel of my GSA. Insurance company hasn’t really considered too much the lock for covering purposes. It is heavy to carry and I have to store it in the back top case. When I ordered the lock I had a discrepancy for the address and Ben has assisted me all the way through. I believe this is a typical example on how to go for the extra mile. Well done! I am definitively happy with the purchase.
- JMJason M.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Angle Grinder Resistance, Value for Money, Portable, High Security, Made in Britain5 days agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Angle Grinder Resistance, Value for Money, Portable, High Security, Made in BritainReviewingLITELOK X3Rated 5 out of 5 starsSafty first
A little tight fit on the KTM1290 SAR front wheel but after a little playing around you find the sweet spot . Gives a little peace of mind .
- SCSergio C. C.Verified BuyerWhat do you use the lock on? E-Bike, Mountain Bike, Cargo Bike, Commuter/City BikeWhat do you like about this lock? Great Quality, Value for Money, High Security1 week agoWhat do you use the lock on? E-Bike, Mountain Bike, Cargo Bike, Commuter/City BikeWhat do you like about this lock? Great Quality, Value for Money, High SecurityReviewingLITELOK X3Rated 5 out of 5 starsPretty safe!
Great lock!
I can park my bike anywhere and enjoy quality time with my family without any worries.
Plus it provides extra deterrence since the lock appears so strong that no one even attempts it.
- JCJohn C.Verified BuyerWhat do you use the lock on? E-ScooterWhat do you like about this lock? Angle Grinder Resistance, High Security, Lightweight, Great Quality1 week agoWhat do you use the lock on? E-ScooterWhat do you like about this lock? Angle Grinder Resistance, High Security, Lightweight, Great QualityReviewingLITELOK X3Rated 5 out of 5 starsUltimate Security!!!
After extensive reviews online and watching multiple videos on angle grinders cutting through locks in seconds and how quickly a lock can be defeated, I was on a quest to find the best lock, period. My daughter is attending college in California on a campus that sees thefts of scooters, bikes and skateboards every single day. My daughter's friend had her locked scooter stolen in under 30 seconds. The dorms reviewed the security camera footage and watched a thief casually walk up to the scooter, pull out a bolt cutter and ride away with the scooter. I knew I needed the best lock I could find.
The LITELOK is that lock! My daughter has been locking her scooter outside at her dormitory when others have been bringing their scooters into their rooms. Several students have commented that they can't believe her scooter wasn't stolen. Kids are asking her what brand of lock she has and where can they get it? Everyone is so surprised at the quality and safety features of the lock. If you need an outstanding lock that will truly protect your bike or scooter, look no further, this is the lock to get!
- MRMark R.Verified BuyerWhat do you use the lock on? E-Bike, Mountain BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Made in Britain2 weeks agoWhat do you use the lock on? E-Bike, Mountain BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Made in BritainReviewingLITELOK X3Rated 5 out of 5 starsSerious hardware and peace of mind
I toiled with the idea of getting a cheaper lock, but after watching countless bike lock reviews/tests on YouTube, I took the plunge and went for the X3. I'm so glad I did. It's tough and definitely heavy duty, but the coating isn't abrasive on my brand new Cube Stereo hybrid one44 AT. I sleep better knowing this lock is on my bike. I'm so impressed with the lock, I'm going to get the X1 and Core flex to link my bike to a wall anchor when home and have options when I'm out and about.
- NSNicholas S.Verified BuyerWhat do you use the lock on? Communter/City BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable, Made in Britain2 weeks agoWhat do you use the lock on? Communter/City BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable, Made in BritainReviewingLITELOK X3Rated 5 out of 5 starsFEELS AMAZING
After several research on the web watching test videos, it seems quite obvious that the Litelok X3 should be the strongest lock out there. I got some of the best KRYPTONITE U lock, but the LITELOK X3 is another level above. The construction is phenomenal, it feels massively sturdy, and after seeing the test videos, I feel very confident leaving my bike to go shopping and else, I love it and would feel as safe with anything else.
Thank you for taking the time and energy to produce such a beast !
- SKStuart K.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance2 weeks agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder ResistanceReviewingLITELOK X3Rated 5 out of 5 starsAmazing Combo, X3 and Core Plus
These locks are amazing, work brilliantly together particularly when trying to swcure a chunky electric bike to a post or two electric bikes together (good luck lifting that 50kg combo!)
- NMNabeena M.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, High Security2 weeks agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, High SecurityReviewingLITELOK X3Rated 5 out of 5 starsAbsolutely solid
I bought two of these monsters to protect my Honda 125cc bike in London and so far so good.
