LITELOK X1 MOTO
AWARDED WORLD'S TOUGHEST LOCK 2026
ANTI-ANGLE GRINDER
MADE IN BRITAIN
BUILT WITH BARRONIUM®
Accreditation
Good luck cutting this bad boy
Amazing quality good price nice cover fits though my front wheel and disks prefect nice cover to put the lock in after use highly recommend.
Martin A.
First-class product
Very good lock, solid safe and sturdy! Gives you a feeling of security when you have to park your bike in the city for a short or longer period of time!
Ali E.
Never travel without it!
I'm so pleased with the Litelok X1 Moto, the build quality is excellent and the weather shield key insert is really good, also I like the padded case it comes in.
Bradley H.
What the experts say...
Tony Walters, Man Cave Moto
"This is by far the toughest lock we've ever tested. If you're looking for a lock that will keep your beloved bike safe, this is the one!"
John Milbank, Bennetts BikeSocial
"The Litelok X1 strikes a formidable balance between cost and performance. In all practical senses, 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."
Stuart Prestridge, Motorcycle News
"X1 Moto can resist an angle grinder attack far longer than its competitors. It can also resist other commonly used tools such as bolt croppers, cable cutters, long bars, hammers and chisels."
Rob Clymo, T3
"A quality lock such as this one is a huge hurdle for cycle thieves and could well put them off having a go altogether. In that respect, the Litelok X1 seems like a bit of a bargain, especially if your ride has cost you thousands to buy in the first place."
Success Stories
LITELOK X1 Saves £20k Ducati in Richmond #94
When four-armed bike thieves with angle grinders tried to steal Adam’s £20k Ducati, three chains and padlocks didn’t stop them. But one LITELOK X1 did. After burning through eight discs and three b...
LITELOK X1 Saves Scooter in Paris #61
On the 2nd of May, around 18:00 in Paris, an attempted theft was stopped in its tracks — by a single piece of gear: the LITELOK X1. Raphael had parked a scooter, valued at approximately 800 euros, ...
LITELOK X1 Saves Motorcycle in Nottingham #122
After thieves cut through a chain in a Nottingham garden, only the LITELOK X1 stood between them and a stolen Yamaha R125. Built to resist angle grinders and extreme attacks, it proved the differen...
What Makes the World's Best Bike Lock?
LITELOK X1 is the only full-sized armoured D-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
X1 features a high-quality lock cylinder which is durable and pick-resistant. The keyhole is protected from dirt, dust and moisture with our innovative self-sealing silicone keyhole cover.
Reflective Strips
X1 locks are finished with Quartz White 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
Bio Polymer
The natural finish soft plant-based eco-rubber outer layer won't damage your frame
Armoured with Barronium®
Barronium® fused composite armour repels angle grinder attacks and eats angle grinder discs.
LITELOK X1
Tested to Destruction
Tested against the most D-locks on the market, LITELOK X1 is at least 5 times more resistant to angle grinder cuts. Additionally, X1 requires multiple discs to cut and due to its anti-rotation system, needs to be cut on both sides to remove.
LITELOK X1
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 X1
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 X1 Moto and it's included with every purchase of X1 Moto.
What's in the Box?
When you order a LITELOK X1 Moto, you will receive:
- LITELOK X1 Moto
- 2 x Unique Keys
- LITELOK X-Pouch
- Delivered in eco-friendly packaging
Eco-friendly Packaging
We ship LITELOK X1 Moto in plastic-free, 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.
LITELOK X1 Moto
Angle Grinder resistant D-lock
2x Unique Keys
Each key's unique code can be registered under warranty to use our key replacement service.
LITELOK X1 MOTO
Frequently Asked Questions
Can X1 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 X1 is at least 5 times more angle grinder resistant than the current leading D-lock as well as needing multiple discs to cut it.
How much does LITELOK X1 weigh?
LITELOK X1 weighs approximately 1.7kgs or 3.7lbs.
What's the difference between X1 Bike and X1 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 X1 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 X1?
LITELOK X1 has a full-sized locking circumference of approximately 101 x 196mm meaning you can lock more bikes in more places than other armoured u-locks.
Has LITELOK X1 been independently tested?
Yes, it has been thoroughly tested by Sold Secure and both locks achieve Sold Secure Powered Cycle and Bicycle Diamond levels (the highest ratings available).
(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.
What is LITELOK X1 made from?
LITELOK X1 is built with Barronium®, our patented anti‑angle grinder material, applied as a permanently fused composite armour to provide 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.
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 the warranty?
LITELOK X1 is sold with a 3 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 X1
Product Specifications
Get the lowdown on the vital statistics that make LITELOK X1 the number 1 bike security choice for thousands of riders around the world.
LITELOK X1
Sold Secure Bicycle Diamond, Sold Secure Powered Cycle Diamond, ART 4
1.7kg / 3.74lbs
101 x 197mm (3.97 x 7.7")
143 x 265mm (5.62 x 10.6")
21 x 24mm
- PGPaul G.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? High Security, Made in Britain6 minutes agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? High Security, Made in BritainReviewingSupreme Urban Bundle - X1 and X1 - Keyed AlikeRated 5 out of 5 starsI bought two.
Nice but the kids bought one for my Son and one for myself. Very handy being keyed alike.
BMW R1250 GS and the other one on an R1300 GS.
- KVKevin V.Verified BuyerWhat do you use the lock on? Sports BikeWhat do you like about the lock? High Security, Angle Grinder Resistance, Made in Britain, Value for Money, Great Quality6 hours agoWhat do you use the lock on? Sports BikeWhat do you like about the lock? High Security, Angle Grinder Resistance, Made in Britain, Value for Money, Great QualityReviewingLITELOK X1 MOTORated 5 out of 5 starsIncredible
Well made, heavy duty, even priced competitive. British made with worldwide acclaim. If its not the best Lock on the market, its close.
- DPdaniel P.Verified BuyerWhat do you use the lock on? Touring BikeWhat do you like about the lock? Angle Grinder Resistance, High Security, Great Quality, Portable, Made in Britain3 days agoWhat do you use the lock on? Touring BikeWhat do you like about the lock? Angle Grinder Resistance, High Security, Great Quality, Portable, Made in BritainReviewingLITELOK X1 MOTORated 5 out of 5 starsLitelock
Nice bit of kit these locks you have a sense that your bike is a lot more secure when using this lock very happy with mine cheers
- ARAdrian R.Verified BuyerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Made in Britain3 days agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Made in BritainReviewingLITELOK X1Rated 4 out of 5 starsLet's hope its never tested !
Hard to make a review, the lock feels like good quality and considering the cost i would hope its the best. Until someone attempts to remove it forcefully I can't say much more. Other than its very heavy, which is the only downside to date.
- SMStephen M.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Angle Grinder Resistance, Great Quality, High Security, Portable, Made in Britain3 days agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Angle Grinder Resistance, Great Quality, High Security, Portable, Made in BritainReviewingLITELOK X1Rated 5 out of 5 starsExcellent customer service
Received my lock exerllant product but I forgot to add the bracket so emailed LITELOK and they sent it out straight away for the £12 advertised price exerllant customer service had a problem as to where to mount it on my hitway bk6s pro folding bike but finally sorted it
- JPJon P.Verified BuyerWhat do you use the lock on? E-ScooterWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Made in Britain3 days agoWhat do you use the lock on? E-ScooterWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Made in BritainReviewingLITELOK X1Rated 5 out of 5 starsEasily one of the best locks you can buy
Amazing locks. The angle grinder resistance is an absolute must especially here in London. So glad these exist. Great job, guys! 🙌👏 🙏 Highly recommend!
- MRMr R. M.Verified BuyerWhat do you use the lock on? Touring BikeWhat do you like about the lock? Great Quality, Angle Grinder Resistance, High Security, Made in Britain4 days agoWhat do you use the lock on? Touring BikeWhat do you like about the lock? Great Quality, Angle Grinder Resistance, High Security, Made in BritainReviewingLITELOK X1 MOTORated 5 out of 5 starsReassurance
When touring it always a worry to leave my motorcycle in car parks. I was carrying a minimum of two locks and a chain around.
Now I have the X1 Moto I am reassured that I have taken appropriate action to stop my bike being stolen.
Compact and very strong and considering buying another for the rear wheel.
- JKJohn K.Verified BuyerWhat do you use the lock on? Touring BikeWhat do you like about the lock? Great Quality, Angle Grinder Resistance, High Security4 days agoWhat do you use the lock on? Touring BikeWhat do you like about the lock? Great Quality, Angle Grinder Resistance, High SecurityReviewingLITELOK X1 MOTORated 5 out of 5 starsLitelock X1 Moto
After recent break in and and failed attempt to steal my bike I have now piece of mind. Feels uniquely sturdy and will be a fantastic deterrent.
- GRGary R.Verified BuyerWhat do you use the lock on? Touring Bike, CruiserWhat do you like about the lock? Great Quality, Angle Grinder Resistance, High Security4 days agoWhat do you use the lock on? Touring Bike, CruiserWhat do you like about the lock? Great Quality, Angle Grinder Resistance, High SecurityReviewingLITELOK X1 MOTORated 5 out of 5 starsI hope I never have to see how theft proof it is
By that, I mean I really hope nobody ever tries to nick my bike so we can find out just how theft-proof it is.
What I can say is that everything up to that point has been excellent. It feels seriously solid, really well made, and like it could survive just about anything. Getting it on and off the bike is straightforward, locking and unlocking is quick and easy, and it doesn’t feel like a chore to use.
So far, the only thing it’s stolen is a bit more money from my bank account than some other locks… but if it keeps my bike where I left it, I’ll call that money well spent.
- JBJohn B.Verified BuyerWhat do you use the lock on? Touring BikeWhat do you like about the lock? Angle Grinder Resistance, Great Quality, High Security, Portable, Value for Money4 days agoWhat do you use the lock on? Touring BikeWhat do you like about the lock? Angle Grinder Resistance, Great Quality, High Security, Portable, Value for MoneyReviewingLITELOK X1 MOTORated 5 out of 5 starsExceptional
This is an exceptional product and gives me the confidence to know that my prized possession will be as safe as it can be when left on its own.
