4.8
Rated 4.8 out of 5 stars
4.8 Stars (1,975 Reviews)

LITELOK X1

Deal price£149.99
FREE X1 TACTICAL MOUNT

Get a FREE X1 Tactical Mount worth £19.99 with every X1 order - OFFER ENDING SOON!

Order before 1pm for same day dispatch.

Product Description

LITELOK X1 is armoured with Barronium®, a patent pending composite material that resists angle grinder attack by turning the grinder's energy and force in on itself. It offers at least 5 times more resistance than the best-selling D-locks without adding any extra weight. It is permanently fused to a hardened fine-grain high-tensile steel core which provides protection against all other commonly used tools such as bolt croppers, cable cutters, long bars, hammers and chisels.

It 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.

  • Barronium® fused composite armour repels angle grinder attacks
  • Unique anti-rotation feature protects against twisting attacks and single cuts
  • The natural finish soft plant-based eco-rubber outer layer won't damage your frame
  • Engineered for smooth and quiet operation
  • Reflective strips keep you safe and seen
  • Unique, innovative self-sealing silicone keyhole cover means you don’t have to remember to open or close your keyhole to keep out dirt, dust and moisture
  • Independently tested and approved by Sold Secure
  • Certified Sold Secure Bicycle Diamond and Sold Secure Motorcycle Diamond
  • X1 is compatible with both the X1 Tactical Mount and Twist & Go mount, both sold separately (unless otherwise stated)
  • Proudly Made in Britain using precision engineering

Specifications

 LITELOK X1
Weight1.7kg / 3.7lb
Internal Dimensions101 x 197mm (3.97 x 7.7")
External Dimensions143 x 263mm (5.62 x 10.35")
Shackle Dimensions21 x 24mm
Lock Body Dimensions35 x 175mm (1.3 x 6.9")
MountCompatible with X1 Tactical Mount and Twist & Go Mount (both sold separately)
Security Accreditation

Pedal Cycle Sold Secure Diamond

Powered Cycle Sold Secure Diamond

ART4

What's in the box?

When you order a LITELOK X1, you will receive:

  • LITELOK X1
  • 2 x Unique Keys
  • LITELOK X-Pouch
  • Delivered in eco-friendly packaging

Shipping, Returns & Warranty

  • Free UK Shipping
  • Next Working Day Tracked UK Shipping available
  • If for any reason you are not completely satisfied with your order, you may return it for a refund within 14 days of your order delivery date.
  • LITELOK X1 comes with a 3-year warranty. Terms apply.
Image Description Made in Britain
Image Description Built with Barronium®
Image Description Awarded World's Best Lock 2024
Image Description Anti-Angle Grinder

Accreditation

Image Description
Image Description
Image Description
Image Description

What the experts say...

James Grear, bikelockwiki.com

"If you don't fancy becoming another victim on the police bike theft database, there isn't a better lock for you than the X1."

Carl Ellis, thebestbikelock.com

"It’s definitely the most secure bike lock I’ve ever tested. And that it manages this without being excessively heavy, bulky, massively expensive or incredibly unpractical, is indeed a BIG DEAL!"

Warren Rossiter, Bike Radar

"...armoured with a composite material called Barronium®, resisted the attack of our angle grinder for more than 17 minutes, That's almost three times longer than the previous toughest lock we've tested."

Josh Ross, Cycling News

"Litelok doesn't claim the X1 is angle grinder proof, and it's not, but it takes two cuts to free a bike and a single but will trash a grinder disc. That's enough security for most bikes in most situations and it comes without tradeoffs in price and useability."

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 thhousands to buy in the first place."

Success Stories

View all
LITELOK X1LITELOK X1 Saves Cowboy Bikes in London #47

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 Success StoryLITELOK X1 Saves Cube Hybrid Bike in Sheffield #32

LITELOK X1 Saves Cube Hybrid Bike in Sheffield #32

LITELOK X1 protected Margo's Cube EXE 500 hybrid bike from an angle grinder theft attempt in Sheffield. The bike, valued at £2,500, has been Margo's for four years. "I wanted to say thanks because ...

Litelok Success StoryLITELOK X1 Saves Cannondale Road Bike in South London #16

LITELOK X1 Saves Cannondale Road Bike in South London #16

We were recently contacted by Tom, a news editor for the Evening Standard who lives and works in London about an attempted theft on his bike. The theft attempt took place while Tom's bike was locke...

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 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 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

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 1,975 reviews
Total 5 star reviews: 1.6k Total 4 star reviews: 308 Total 3 star reviews: 23 Total 2 star reviews: 1 Total 1 star reviews: 5
99%would recommend these products
Product QualityRated 4.9 on a scale of 1 to 5
Ease of UseRated 4.7 on a scale of 1 to 5
1,975 reviews
  • NW
    Norman W.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Other
    2 days ago
    What do you use the lock on? Other
    LITELOK X1 MOTO
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    Good product ( however?)

    To get it to fit on a triumph bobber, you must put it through the back spokes and the frame of the bike and chain and cover!. Its to thick to go through the front disc. You would have to grind the spokes off or cut with big cutters. !. Hopefully it'll put off, the opportunist ??

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 3.0 on a scale of 1 to 5
  • CR
    Claudio Rocha J.
    Flag of Canada
    Verified Buyer
    What do you use the lock on? E-Bike
    What do you like about this lock? Great Quality, High Security, Made in Britain
    3 days ago
    What do you use the lock on? E-Bike
    What do you like about this lock? Great Quality, High Security, Made in Britain
    LITELOK X1
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Looks and feels tough!

    Hope I'll never get to test it for real because thieves will probably damage my bike while trying to cut it off, but the Litelok X1 seems to be really tough and well-built. It's quite heavy too, but not too much if compared to other top security models from other brands. Delivery to Canada was expensive but it arrived quicker than expected in Toronto (within a week). Recommend.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • JG Profile picture for John G.
    John G.
    Flag of United States
    Verified Buyer
    What do you use the lock on? Road Bike, E-Scooter
    What do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Made in Britain, Portable
    3 days ago
    What do you use the lock on? Road Bike, E-Scooter
    What do you like about this lock? Great Quality, Angle Grinder Resistance, High Security, Made in Britain, Portable
    LITELOK X1
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    great quality and peace of mind

    Using the lock has given me peace of mind knowing I can go anywhere with my bike and not worry about it getting stolen. It has a bold presence and I'm sure it will deter a would-be thief.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • BF
    Brent F.
    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, Lightweight, Portable
    4 days ago
    What do you use the lock on? Touring Bike
    What do you like about the lock? Great Quality, Angle Grinder Resistance, High Security, Lightweight, Portable
    LITELOK X1 MOTO
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    Visibly safe and secure

    This is an expensive product, but it is quality and when you feel it and fit it onto your bike, you know it's money well spent. I have to put it on the front wheel of my triumph tiger 1200 as it just can't fit through any other gaps, but located there, it is a highly visible deterrent and that's every part of what you want and need.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • VD Profile picture for Viet D.facebook logo
    Viet D.
    Flag of France
    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, Lightweight, Portable
    6 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, Lightweight, Portable
    LITELOK X1
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Enfin je me sens zen quand j’attache mon vélo à Paris

    Ancien VTTiste dans ma jeunesse, depuis vélotafeur au quotidien, j’ai d’abord utilisé le Vélib’ électrique pendant des années, de peur d’avoir mon propre vélo et de me le faire voler. Mais le service Vélib à trouvé ses limites, les Vélib’ électriques étant victimes de leur succès, il était devenu de plus en plus difficile d’en trouver un aux heures de pointe à la sortie du bureau où le matin en partant de la maison.

    J’ai donc franchi le pas au début de l’année en achetant mon propre vélo électrique chez Décathlon. J’avais d’abord eu un antivol en U bon marché de chez Décathlon parce que je ne comptais me servir de mon vélo que pour aller au travail. Or j’ai un local à vélos chez moi et au travail, donc pas besoin d’un gros antivol.

    Mais de plus en plus, je me suis retrouvé à faire mes courses en ville sur Paris ou en banlieue et à devoir attacher mon vélo dans la rue quelques minutes. Et à chaque fois c’était le stress et la course pour faire vite et ne pas laisser mon vélo traîner trop longtemps dehors.

    Finalement je me suis fait offrir pour mon anniversaire cet antivol Litelok X1. Et quel bonheur maintenant d’avoir l’esprit tranquille quand je laisse mon vélo attaché sur Paris et de pouvoir prendre tout mon temps ! J’ai presque envie de faire un test et le laisser attaché toute une semaine pour voir si quelqu’un arrive à le voler :)

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • SC
    Salvatore Cannistraci J.
    Flag of United States
    Verified Buyer
    What do you use the lock on? E-Scooter
    What do you like about this lock? Great Quality, Value for Money, High Security
    1 week ago
    What do you use the lock on? E-Scooter
    What do you like about this lock? Great Quality, Value for Money, High Security
    LITELOK X1
    Reviewing
    LITELOK X1
    Rated 5 out of 5 stars
    Outstanding lock

    Since I had to start locking up my scooter outside the worksite I felt the Masterlock D lock wasn't good enough. So I bought the X1. What a big difference. I definitely feel much more relaxed that my scooter is locked outside. Little on the heavy side carrying the X1 in my backpack but well worth it

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • RA
    russell a.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Sports Bike, Scooter
    What do you like about the lock? Great Quality, Made in Britain, High Security, Portable, Angle Grinder Resistance
    2 weeks ago
    What do you use the lock on? Sports Bike, Scooter
    What do you like about the lock? Great Quality, Made in Britain, High Security, Portable, Angle Grinder Resistance
    LITELOK X1 MOTO
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    Rest Easy.

    The video's and reviews have given me peace of mind,yet to try out yet due to ongoing chemotherapy.

    Fingers crossed for the New year.😎.

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • RJ
    Robert J.
    Flag of Canada
    Verified Buyer
    What do you use the lock on? Cargo Bike, Mountain Bike, Commuter/City Bike
    What do you like about this lock? Angle Grinder Resistance, Made in Britain, High Security, Great Quality
    3 weeks ago
    What do you use the lock on? Cargo Bike, Mountain Bike, Commuter/City Bike
    What do you like about this lock? Angle Grinder Resistance, Made in Britain, High Security, Great Quality
    Supreme Urban Bundle - X1 and X1
    Reviewing
    Supreme Urban Bundle - X1 and X1
    Rated 5 out of 5 stars
    Peace of Mind

    I feel a lot better about leaving my bikes outside with these beasts securing them. (I got the bundle of 2 Litelok X1s) I haven't tried hitting them with my angle grinder so my 5 stars is just for daily use impressions.

    I attached the mount/bracket with 2 screws to my water bottle mounts on a Bullitt cargo bike. It seems like the mount is primarily intended to use with the wrap-around clamps (which i’m not crazy about the look of), and putting it on with just two screws is a bit weird. You need to find 2 screws with heads just the right size: too small and the heads follow the screw right down the holes. If the screw heads are too big they wont fit into their little seats. Otherwise, this bracket is the best D lock bracket i've ever used. There's no rattling. It takes 2 hands to twist that lock out of there. I was skeptical the plastic bracket would break or be too stiff in cold weather. We haven't had real cold yet, but so far it works fine down to -20.

    Having the locks wrapped in thick rubber is a real skin-saver in winter because I usually drop my mitts to lock and unlock.

    Photo 1 is $600 worth of locks on a $90 bike. Might seem like overkill, but in downtown Saskatoon, it’s about right. These locks inspire peace of mind.

    In photo 2, a $200 studded tyre needs more than a cable if it’ll be out of sight for long. I’m definitely glad i went for the bundle of 2 locks. The litelok wont reach around the tyre and the down tube with this front suspension bike, but i suppose most…

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • JH
    Juan H.
    Flag of United States
    Verified Buyer
    What do you use the lock on? Cruiser
    What do you like about this lock? Great Quality, High Security
    3 weeks ago
    What do you use the lock on? Cruiser
    What do you like about this lock? Great Quality, High Security
    LITELOK X1 MOTO
    Reviewing
    LITELOK X1 MOTO
    Rated 5 out of 5 stars
    Great product.

    Using this device for a while and is very secure and solid construction. Thank you for keeping my bike protected.👍👍

    Product QualityRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
  • MS
    M S.
    Flag of United Kingdom
    Verified Buyer
    What do you use the lock on? Road Bike
    What do you like about this lock? High Security
    4 weeks ago
    What do you use the lock on? Road Bike
    What do you like about this lock? High Security
    LITELOK X1
    Reviewing
    LITELOK X1
    Rated 4 out of 5 stars
    Carriage

    See adaption to Litelok bag

    Product QualityRated 4.0 on a scale of 1 to 5
    Ease of UseRated 4.0 on a scale of 1 to 5
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