LITELOK X1 PLUS
Made in Britain
Built with Barronium®
Anti-Angle Grinder
Accreditation
The world's first long reach grinder resistant lock
Building on the award-winning performance of the LITELOK X1, the new X1 PLUS takes security and versatility to the next level.
At 60mm longer than the standard X1, it’s the ultimate combination of strength, practicality, and versatility.
Lock Cylinder
X1 PLUS 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
Easy to Carry
X1 is compatible with our innovative X1 Tactical Mount which means you can attach the lock to your frame with ease. Tactical Mount sold separately.
Armed with Barronium®
Barronium® fused composite armour repels angle grinder attacks and eats angle grinder discs.
Success Stories
LITELOK X1 Saves Cowboy Bikes in London #47
On November 1st in London, the LITELOK X1 successfully protected two Cowboy e-bikes from an attempted theft involving an angle grinder. Roman shared with us how the lock thwarted the theft, saving ...
LITELOK X1 Saves Bike in New York #40
Willy, a dedicated Uber Eats delivery rider in Manhattan, relies on his Arrow e-bike for work. In a city where bike theft is rampant—especially with highly sought-after models like the Arrow—Willy ...
LITELOK X1 Saves Bike in Minnesota #39
Steven, a cyclist from Minneapolis, Minnesota, recently shared how the LITELOK X1 saved his $2,600 bike from being stolen. "The bike was locked to a wall-mounted rack, and no other lock was used,...
LITELOK X1 PLUS
Tested to Destruction
Tested against the best-selling 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 PLUS
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 PLUS
Frequently Asked Questions
Can X1 PLUS 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 PLUS 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 PLUS weigh?
LITELOK X1 PLUS weighs approximately 1.99kg (4.39lb).
What's the difference between X1 PLUS Bike and X1 PLUS 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 PLUS can be used as an effective security device for all types of bicycles and motorcycles.
What's the difference between X1 PLUS and X3?
LITELOK X1 PLUS 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 PLUS. X1 PLUS 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 PLUS?
LITELOK X1 PLUS has a full-sized locking circumference of approximately 101 x 255mm meaning you can lock more bikes in more places than other d-locks.
Can I attach LITELOK X1 PLUS to my bike?
LITELOK X1 PLUS is compatible with our innovative X1 Tactical Mount for mounting the lock on your bike frame. The X1 Tactical Mount fits a wide variety of bikes and e-bikes ensuring your LITELOK X1 PLUS is held securely even the roughest of terrain.
The X1 Tactical Mount is sold separately.
Please note: The X1 PLUS used with an X1 tactical Mount will only be suitable for large frames.
Has LITELOK X1 PLUS been independently tested?
Yes, it has been thoroughly tested by independent testing bodies Sold Secure and ART. Both locks achieve Sold Secure Powered Cycle and Bicycle Diamond levels (the highest ratings available) and 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 X1 PLUS made from?
LITELOK X1 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 X1 PLUS 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.
- BBartVerified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Made in Britain, High Security2 days agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Made in Britain, High SecurityRated 5 out of 5 starsPeace of mind
I’m genuinely impressed with the X1 Plus bicycle lock. From the moment I took it out of the box, it stood out with its sleek, high‑quality look, but what really matters is the peace of mind it brings. I can confidently leave my bike locked in public spaces, knowing the lock is solid and dependable and will truly do its job. It feels like a well‑thought‑out product that balances design and security perfectly. Overall, it’s a great investment and one I’d happily recommend to any cyclist who values both style and reliable protection for their bike.
- LBLes B.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Made in Britain6 days agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Made in BritainRated 5 out of 5 starsE bike security
I Purchased the litelok plus after watching numerous videos of people destroying the lock with a grinder.
However the reason I purchased the X1 Plus is the dimension of the lock.
I need to secure 2 E bikes together and the reach of the plus allows me to achieve that. And there is no other lock in the grinder resistant range that allows me to do that.
I have also done a short video showing how I use the lock.
I am very impressed with the lock and will be purchasing a second lock.
I highly recommend the X1 plus for securing your bike and having peace of mind that it can prevent the possible theft.
- CSChris S.Verified BuyerWhat do you use the lock on? Mountain Bike, MotorcycleWhat do you like about this lock? Great Quality, Flexible1 week agoWhat do you use the lock on? Mountain Bike, MotorcycleWhat do you like about this lock? Great Quality, FlexibleRated 5 out of 5 starsGreat for locking bikes to things or even each other.
Great longer length Litelok, can lock Motorcycles/moped to railings or each other which is nice addition. Solid quality lock and easy key mechanism.
- TATrevor A.Verified BuyerWhat do you use the lock on? E-Bike, OtherWhat 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? E-Bike, OtherWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable, Made in BritainRated 5 out of 5 starsMy first ever reveiw
I'm so impressed with the X1 Plus and bearing in minds it's British I had to comment. It's a great product well made and fit for purpose I have no problem in recommending it to anybody seeking peace of mind while parking there bike it may be expensive but worth every penny, so thanks Litelox , sorry about the comment, but "I will be back"
- SVStefan V.Verified BuyerWhat do you use the lock on? E-Bike, Communter/City BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Portable3 weeks agoWhat do you use the lock on? E-Bike, Communter/City BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, PortableRated 5 out of 5 starsPeace of mind!
What a great lock, and it even looks great with the reflective camo ring. It feels super solid, the rubberized shell doesn't scratch my bike.
- LSLeonhard S.Verified BuyerWhat do you use the lock on? Road BikeWhat do you like about this lock? Angle Grinder Resistance, High Security1 month agoWhat do you use the lock on? Road BikeWhat do you like about this lock? Angle Grinder Resistance, High SecurityRated 4 out of 5 starsPeace of mind
I've combined the X1 Plus with a chain to attach my bicycle to a concrete pillar. The lock is slim enough to fit through 14mm chain links. I just wish Litelok would make angle grinder resistant chains too, as the chain is now surely the weak spot of the whole setup.
I deducted one star for ease of use as I could use a lot more room than the vertical 101mm. That's very tight of you want to thread it through aero rims plus something else in that direction.
- MMaxVerified ReviewerWhat do you use the lock on? MotorcycleWhat do you like about this lock? Value for Money, Angle Grinder Resistance, Lightweight, High Security, Made in Britain1 month agoWhat do you use the lock on? MotorcycleWhat do you like about this lock? Value for Money, Angle Grinder Resistance, Lightweight, High Security, Made in BritainRated 5 out of 5 starsFits through the forks
Very happy with the new Litelok X1 plus, I was hoping Litelok would produce a longer lock, as soon as I saw this I bought one. Just waiting for the X3 plus now. Not only does it go through the forks but it is also long enough to go through the front wheel to a post or similar fixed object.
- KWKeith W.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security1 month agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High SecurityRated 5 out of 5 starsConfident this lock will work
I shopped a long time before picking this lock. I was not confident in most locks and their ability to resist a hacksaw or angle grinder. While nothing is going to deter a very determined thief, this lock will certainly create doubt in their mind. This thing is heavy, intimidating, and sure to deter thieves. It took me a minute to get over the price, but now I'm ready to buy a second for another bike.
- JSJulian S.Verified BuyerWhat do you use the lock on? E-Bike, Commuter/City Bike, Road BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security2 months agoWhat do you use the lock on? E-Bike, Commuter/City Bike, Road BikeWhat do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High SecurityRated 5 out of 5 starsSolid product and well packaged
Feels very strong, and gives confidence that my bike will be secure
- ADAlmir D.Verified BuyerWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High Security2 months agoWhat do you use the lock on? E-BikeWhat do you like about this lock? Great Quality, Angle Grinder Resistance, High SecurityRated 5 out of 5 starsPerfect size and security with the Litelok X1 plus!!!
I highly recommend the Litelok X1 plus.
The size is perfect which makes easier to lock the bike and very strong security lock.
