4.8
Rated 4.8 out of 5 stars
4.8 Stars (2,687 Reviews)

LITELOK X1

FREE MOUNT
Aanbiedingsprijs€179,00
#color_quartz whiteGET A FREE X1 TACTICAL MOUNT WITH EVERY X1 ORDER

Get a FREE X1 Tactical Mount worth €24.00 with every X1 order. Simply add an X1 Tactical Mount to your order and use code 'FREEX1MOUNT' at checkout.

Color: Quartz White
Image Description MADE IN BRITAIN
Image Description BUILT WITH BARRONIUM®
Image Description AWARDED WORLD'S BEST LOCK 2025
Image Description ANTI-ANGLE GRINDER

Accreditation

Image Description
Image Description

What the experts say...

Ryan Winiata, wired.com

"Litelok’s trusty X1 offers serious security and impressive versatility for a wide range of users, bikes, and racks. As an angle-grinder-resistant U-lock, the X1’s security scores are among the highest available."

Carl Ellis, thebestbikelock.com

"The best all round bike lock in 2025 is still the Litelok X1. This is because it’s the anti-angle grinder bike lock that provides the best balance between security, practicality and price, for those cyclists that need a higher level of protection."

Jeremy Benson, GearJunkie

"The LITELOK X1 masterfully balances security, price, and performance. In addition to having a slightly larger locking area than most angle grinder-resistant locks, it’s among the lightest and easiest on the wallet."

Mike Stead, road.cc

"The Litelok X1 is one of the lightest Diamond-rated D-locks around. Even more impressive is that for the 1.7kg weight it's a full-size lock with large internal locking dimensions. And it was the cheapest lock to survive our angle grinder test by a long way."

Warren Rossiter, Bike Radar

"The best-value angle-grinder resistant lock we’ve ever tested. When I tried to cut it with an angle grinder, it took 4min 38secs (including disc changes) to cut through one side of the X1’s shackle, which exceeds its premium rivals and the Sold Secure Powered Cycle Diamond rating."

Success Stories

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LITELOK X1LITELOK X1 Saves Cowboy Bikes in London #47

LITELOK X1 Redt Cowboy-fietsen in Londen #47

Op 1 november in Londen beschermde de LITELOK X1 met succes twee Cowboy e-bikes tegen een diefstalpoging waarbij een haakse slijper werd gebruikt. Roman deelde met ons hoe het slot de diefstal wist...

LITELOK X1LITELOK X1 Saves E-Scooter in Aarhus #42

LITELOK X1 Redt E-Scooter in Aarhus #42

Sebastian nam contact met ons op om zijn ervaring te delen van een poging tot diefstal van zijn e-scooter in Aarhus, Denemarken. Dankzij de LITELOK X1 werd zijn voertuig gered van fietsendieven. “I...

LITELOK X1LITELOK X1 Saves Bike in Copenhagen #37

LITELOK X1 Redt Fiets in Kopenhagen #37

Een klant nam onlangs contact met ons op om hun ervaring te delen van een poging tot diefstal van hun fiets in Vesterbro, Kopenhagen, op 23 augustus in de nacht. De fiets ter waarde van 25.000 DKK ...

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

Easy to Carry

X1 is compatible with our innovative X1 Tactical mount and the Twist & Go mount which means you can attach the lock to your frame with ease. Both mounts are sold separately.

Armed 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

Frequently Asked Questions

4.8
Rated 4.8 out of 5 stars
Based on 2,687 reviews
Total 5 star reviews: 2.3k Total 4 star reviews: 369 Total 3 star reviews: 25 Total 2 star reviews: 1 Total 1 star reviews: 4
99%would recommend these products
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2,687 reviews
  • SD
    Socrates D.
    Flag of United States
    Verified Buyer
    What do you use the lock on? E-Bike, Motorcycle, E-Scooter, Other, Road Bike
    What do you like about this lock? Great Quality, High Security, Portable, Made in Britain, Flexible
    2 hours ago
    What do you use the lock on? E-Bike, Motorcycle, E-Scooter, Other, Road Bike
    What do you like about this lock? Great Quality, High Security, Portable, Made in Britain, Flexible
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Versatile lock that can use on multiple vehicles

    Purchased x1 for my motorcycle, scooter and ebike. Nice to have peace of mind that litelock x1 brings. Here is the lock on motorcycle.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • JH
    Jonathan H.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Touring Bike
    What do you like about the lock? Great Quality, Angle Grinder Resistance, High Security, Portable
    2 hours ago
    What do you use the lock on? Touring Bike
    What do you like about the lock? Great Quality, Angle Grinder Resistance, High Security, Portable
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    Great Little lock

    Bought this in preparation for the ABR festival and being paranoid about leaving the bike on its own for long periods of time, also in preparation for various tours planned in 2025 / 26 . Delivery was next day (I did pay the extra) and packaging was high end. The lock comes with a really nice storage pouch and is "weighty" enough to give confidence in it performance but not to big to sit in my back box. I do like the rubber protection to stop it scratching any paint or alloy wheels, Still undecided as to weather i should have gone for the bigger one (X2 i think) but this does go around the swing arm of my BMW GS so not wholly reliant on just the spokes - see my video. All in all super impressed, so with this on the back wheel through the swing arm and a disc lock on the front I'm pretty comfortable.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • PL
    Peter L.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Other
    What do you like about the lock? Angle Grinder Resistance, High Security, Made in Britain, Great Quality, Portable
    20 hours ago
    What do you use the lock on? Other
    What do you like about the lock? Angle Grinder Resistance, High Security, Made in Britain, Great Quality, Portable
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    So far, so good!

    Feels like a decent bit of kit!!! Plenty big enough to go through the disc and spokes of my Scramber 400x. Hopefully it never needs to be tested, but really pleased with it!

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • LW
    Leila W.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Road Bike, Racing Bike
    What do you like about this lock? Great Quality, Angle Grinder Resistance, High Security
    23 hours ago
    What do you use the lock on? Road Bike, Racing Bike
    What do you like about this lock? Great Quality, Angle Grinder Resistance, High Security
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Peace of Mind

    I was fortunate to be part of a group of women motorcyclists invited to spend an afternoon with the fantastic team at LITELOK HQ in Swansea.

    It was such an eye-opening experience. A few of us brought along our own locks — decent ones — and watched them get put to the test with an angle grinder. It was shocking how quickly they were cut through.

    Then the LITELOK took its turn, and wow the difference was clear! The grinder discs wore down fast, while the lock barely had a scratch. It was seriously impressive.

    Now, when I lock up my bike, I feel a whole lot more confident. It would take a very determined thief with time, tools, and patience to get through this. Plus, the bold design and big X make it a clear deterrent.

    I love my bike and with my LITELOK, I have real peace of mind when I leave my bike.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • DR
    David R.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Motorcycle
    What do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security
    23 hours ago
    What do you use the lock on? Motorcycle
    What do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Excellent lock

    Excellent quality lock, big enough without being too big and bulky, great lock carried and pouch, bought finally as I wanted to use my motorcycle to travel to Manchester for a couple day for a course and let’s say the area wasn’t the best, thus pick gave me peace of mind it would still be there at the end of the day

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • PJ
    Paul J.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Sports Bike
    What do you like about the lock? Great Quality, Angle Grinder Resistance, High Security, Made in Britain, Lightweight
    2 days ago
    What do you use the lock on? Sports Bike
    What do you like about the lock? Great Quality, Angle Grinder Resistance, High Security, Made in Britain, Lightweight
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    Quality Protection

    Finally bit the built and purchased a Litelok x1 for peace of mind on my Travels, and for extra security whilst tucked up in the Garage. Arrived well packaged with a neat little pouch , I would recommend this lock.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 4.0 on a scale of 1 to 5
  • DG
    David G.
    Flag of Hungary
    Verified Buyer
    What do you use the lock on? E-Bike
    What do you like about this lock? Great Quality
    3 days ago
    What do you use the lock on? E-Bike
    What do you like about this lock? Great Quality
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Great lock with good holder

    I've just installed it on my bike and I love both the lock and the holder for the bike. Can only recommend, despite being pricey.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • CB
    Colette B.
    Flag of Netherlands
    Verified Buyer
    What do you use the lock on? E-Bike
    What do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Portable
    3 days ago
    What do you use the lock on? E-Bike
    What do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Portable
    Reviewing
    LITELOK X1
    Rated 4 out of 5 stars
    Great lock, mounting not ideal (with my bike)

    I did research on the internet and this one came out as one of the best. I saw a video on YouTube where they try to sharpen multiple locks. It lasted 3.44 minutes with a diamond blade, and that was only one side. So a total of 8.18 minutes. Search for “we destroyed 6 of the best bicycle locks”

    The lock included free fasteners, but I didn't click that when ordering. It was then sent neatly, I just had to pay the shipping costs. It came in a sturdy bag (see photo), which is nice. I emailed with the company beforehand, the confirmation would always fit. That's wrong because I have a triangular frame and no horizontal rod. The material will rotate because you have to wobble to get the lock into the holder (it's quite difficult at first). It can't be mounted anywhere else, so just transport it in the bike bag. Because it is an expensive lock, I am disappointed that the white stripes on the front are just stickers that damage immediately. The white x's on the front side of the lock are made of the correct material. Furthermore, I am satisfied.

    Translated from Dutch
    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 4.0 on a scale of 1 to 5
  • IR
    Ian R.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? E-Bike, Mountain Bike
    What do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Made in Britain
    5 days ago
    What do you use the lock on? E-Bike, Mountain Bike
    What do you like about this lock? Great Quality, Value for Money, Angle Grinder Resistance, High Security, Made in Britain
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Really robust, sturdy and well made

    Cant find anything to fault with this lock. The squared off shackle stops anyone cutting only one side and spinning it off so they will have to cut both sides.

    The key slot has what looks like a silicon cover so no need to flick, slide or remove a cover to insert the key which is a simple task but the key cover makes it easier on this lock compared to others.

    Mine came with the tactical mount which i will using, to be fair it is a sturdy lock so dont expect a light weight lock. it does have some weight to it. Cant complain if you need security.

    I really hope the lock never gets tested and the sight of it on my bike is deterrent enough.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • SG
    Scott G.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Sports Bike
    What do you like about the lock? Great Quality
    5 days ago
    What do you use the lock on? Sports Bike
    What do you like about the lock? Great Quality
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    Motorcycle security

    This is the best dlock I’ve ever owned. Gives me peace of mind that my bike is safe when left out in public

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5