LITELOK X3
GET A FREE X3 TACTICAL MOUNT WITH EVERY X3 ORDERGet a FREE X3 Tactical Mount worth $24.99 with every X3 order. Simply add an X3 Tactical Mount to your order and use code 'FREEX3MOUNT' at checkout.
Be quick - offer ends Sunday 22nd June.
Made in Britain
BUILT WITH BARRONIUM®
ANTI-ANGLE GRINDER
Awarded World's Toughest Lock 2024
Accreditation
As Good As It Gets
Had my old bicycle stolen with a U-lock from a popular company within seconds. After doing some research I ended up purchasing the X3 for my new ebike. Love this thing. Heavy duty and gives me piece of mind when locking it up outside. It also comes with a pouch I use before storing it in my pannier bag. Highly recommend and worth the investment in my opinion.
Nelson O.
Peace of mind
Strong, well made, and feels good in my hands! Don’t scratch the paint in my bike rims. But most importantly, I have the certainty that I can keep my eyes off my bike with this lock. Litelok X3 is superior to any other lock, that’s a fact!
Oscar Vazquez V.
Solid as an Abrams tank
UK quality. Unpickable Abloy lock. You need a torch to cut this baby. Angle grinder takes too long. It’s heavy but comes with a wet suit material bag so it’s easy to strap down with bungie cords. I purchased 2. Great investment to secure my E-bikes.
Lynn H.
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!"
Ben Clarke, Motorcycle News
"X3 Moto has achieved a Sold Secure Diamond rating for bicycle and motorbike applications. And for an added bonus, it’s made in Britain at a solar-powered factory."
Success Stories
LITELOK X3 Saves Cargo Bike on Christmas Eve in London #49
There’s no greater gift than peace of mind, especially during the holiday season. For Joe, a London resident, that peace of mind came in the form of the LITELOK X3, which thwarted an attempted thef...
LITELOK X3 Saves Bike in Massachusetts #44
LITELOK X3 saved Ryan's $1,474 Lectric XP bike at Harvard University's Campus in Cambridge, Massachusetts. For bike owners, securing your ride can often feel like a stressful endeavour, especially...
LITELOK X3 Saves Bike in Sunderland #51
We recently received an account from Elijah, who reached out to share his experience with the LITELOK X3 and how it stood up against an attempted theft on the 15th December around 16:41 - 19:49. He...
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 greater 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.
How do I carry LITELOK X3 on my bike?
If you'd like to carry LITELOK X3 on your bike, you'll need to purchase the X3 Tactical Mount - a tough mount for the world's toughest lock.
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
- BWBrad W.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? High Security, Portable, Angle Grinder Resistance1 hour agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? High Security, Portable, Angle Grinder ResistanceRated 5 out of 5 starsEven stronger...
Even more robust than the X1 - I'm glad I made the investment because that is the way I see it... as an investment in keeping my bikes safe.
- DHDeborah H.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, Portable, High SecurityYesterdayWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, Portable, High SecurityRated 5 out of 5 starsLitelok x3
This is a great lock, very strong, I have peace of mind knowing my ebike will be safe locked up when i leave it ,to go shopping or see freinds, No more panking and anxiety at wondering if my bike is still where i left it! The litelok is wide enough to thread through posts and then through the bike to lock it safely, All though some reviews state the lite lok is heavy its not to heavy and i am a 9 stone lady, and its not to heavy to use, I have the bracket too, which is handy and carrys the lite lok safely on my bike,I have now ordered the lite lok noose, just to deter any potential thiefs, I am very happy with my final decision to buy this type of lock after intensive research and utube videos, of different types of locks ,by far this is the best one, Nothing beats peace of mind of locking up your bike and walking away out of sight,
- DMDonnal M.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable2 days agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, PortableRated 5 out of 5 starsGreat lock
I needed a decent lock to go with some smaller ones Iv got and decided the lite x3 would hopefully stop an attempted theft or put them off doh it is the most expensive lock Iv bought im very happy with it
- JCJohn C.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Made in Britain1 week agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Made in BritainRated 5 out of 5 starsSolid lock
A real unit. Good solid lock with a decent weight to it.
- APAdam P.Verified BuyerWhat do you use the lock on? Mountain BikeWhat do you like about this lock? Great Quality1 week agoWhat do you use the lock on? Mountain BikeWhat do you like about this lock? Great QualityRated 5 out of 5 starsExtrem sicher!
In Göttingen werden die meisten Fahrräder in ganz Deutschland geklaut.
Aber an dem Schloss machen die Diebe einen Umweg. Seid über drei Monaten dauerhaft im Einsatz und das Fahrrad ist immernoch da :-)
- JKJem K.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, High Security, Portable, Made in Britain1 week agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, High Security, Portable, Made in BritainRated 5 out of 5 starsExceptional Quality
What a fantastic UK made product. Obviously I cannot comment on how hard it is to cut etc. However I think its common knowledge it's not easy, the name alone should be enough to put off most potential thieves. The LiteLok is really a quality piece of engineering. Even the key hole is rubberised. The product has left me being much more confident about parking up my R1300GS.
- NONelson O.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable3 weeks agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, PortableRated 5 out of 5 starsAs Good As It Gets
Had my old bicycle stolen with a U-lock from a popular company within seconds. After doing some research I ended up purchasing the X3 for my new ebike. Love this thing. Heavy duty and gives me piece of mind when locking it up outside. It also comes with a pouch I use before storing it in my pannier bag. Highly recommend and worth the investment in my opinion.
- SGShaun G.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Angle Grinder Resistance, Great Quality, Lightweight1 month agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Angle Grinder Resistance, Great Quality, LightweightRated 5 out of 5 starsSleeping better
Since I got the X3 I relax knowing my bikes are protected by the best 👌
- YFYevhen F.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Made in Britain, Great Quality, Angle Grinder Resistance, High Security1 month agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Made in Britain, Great Quality, Angle Grinder Resistance, High SecurityRated 5 out of 5 starsLitelok X3
It's a solid and sturdy thing. I thought for a long time whether to buy it. Almost two months ago, I finally decided and now I'm testing it. It's a massive lock that gives you confidence and a sense of security. Yes, it is heavy and massive, but it is understandable.
I also received a holder with it, because without the holder it would be a little harder to carry it around. The first times I left the bike, I was anxious, but later I got used to it, now it's much easier (especially mentally) to leave it at home or in the office or when I work as a food delivery boy in the evening or at night. Of course, the lock is not the only thing I carry with me, I also have two alarms, two GPS trackers and an additional, slightly smaller lock for the front wheel. I would also like to note that the Abloy section adds confidence. Of course, all these levels of security are not a panacea for theft, and somewhere I understand that if someone is super determined, they will simply cut off what the bike is attached to, but I hope that this will not happen. But now I am happy to have such a thing.
There were some minor difficulties with the mount, namely with putting the lock in the mount. The rubber coating of the lock was a little thicker in diameter than the hole in the mount itself and it was necessary to apply a considerable force, I understand why it was done, but now everything is rubbed and works perfectly (the lock does not swing when moving).
- GMGraham M.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Portable1 month agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, PortableRated 4 out of 5 starsLitelok X3
It's a lot of money, but it's also a lot of lock for the money, how mu does pièce of mind cost ask yourself, answer is £249. Then ask yourself how much is the machine your attaching it to cost, now do the maths, exactly it's a fraction of the cost of your bike.... the only issue is make sure it either goes through the disc's or you can get it around the wheel..I have a 2025 Honda XAdv 750, it literally takes two hands to for it to go around my tire, there's literally no wiggle room, the actual D needs to be wider, when on the wheel it's a very VERY tight fit. That's my only criticism of the device. I'm 97% happy with the security it provides, just double check it'll fit..
