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Kryptonite Bike Lock & Flex Cable

by Kryptonite
4.3 out of 5 stars  See all reviews (332 customer reviews)
RRP: 34.99
Price: 19.99 & FREE Delivery in the UK. Details
You Save: 15.00 (43%)
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In stock.
Dispatched from and sold by Amazon. Gift-wrap available.
Want it tomorrow, 30 July? Choose Express delivery at checkout. Details
  • Shackle clearance (mm): 102W x 229D
  • Shackle diameter: 13mm
  • With Bracket & free flex cable
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Kryptonite Bike Lock & Flex Cable + Silverline 752082 LED Clip-On Lights 2-Pack
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Product details

  • Product Dimensions: 28.7 x 18.8 x 5.1 cm ; 1.5 Kg
  • Boxed-product Weight: 1.6 Kg
  • Delivery Destinations: Visit the Delivery Destinations Help page to see where this item can be delivered.
    Find out more about our Delivery Rates and Returns Policy
  • Item model number: 152074
  • ASIN: B005YPK8G2
  • Date first available at Amazon.co.uk: 15 Jun 2012
  • Average Customer Review: 4.3 out of 5 stars  See all reviews (332 customer reviews)
  • Amazon Bestsellers Rank: 10 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
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Product Description

Product Description

Popular lock package containing U-lock and bonus braided steel flex cable. Best security for moderate to high crime areas, with a standard length shackle.Reinforced sleeve over crossbar and cylinder provides enhanced security protection with a reinforced internal housing increases resistance to twisting and leverage type attacks. Features: 13mm hardened Performance steel shackle resists cutting and leverage attacks. Includes 4 KryptoFlex double loop cable for securing front wheel or accessories. Reinforced hardened cross bar design provides increased protection. High security, disc-style cylinder. Anti-rattle bumpers reduce noise during transport. Product dimensions: 4 x 9 (10.2cm x 22.9cm) Product weight: 3.60 lbs (1.63 kgs).

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Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews
20 of 20 people found the following review helpful
Verified Purchase
What is it?
A Kryptonite D-Lock and a short cable flex to lock up your bike,

What's good about it?
* Incredibly Sturdy: The D-Link lock is remarkably sturdy, and it should protect your bike from all but the most persistent thief. I note from another reviewer, it took 15 minutes cutting with a diamond tipped angle grinder to open (they'd had the keys stolen).
* Pretty solid cable: The addition of the cable is a great asset which means you can loop round a wheel. Be aware, some thieves will steal a quick release wheel on an expensive bike
* Includes Insurance: Kryptonite will refund up to 800 if your bike is stolen (but see the "cons" below for the small print)
* Great Price: Lets face it - if you've spent on a bike - it's worth spending the extra to ensure it's not stolen

What's not so good?
* Mounting is a pain: I eventually gave up trying to attach the D-Lock to the bike, and now I simply carry it in a back-pack. In my view the plastic housing which is fixed to your bike, and enables you to clip the D-lock to it to carry around is INCREDIBLY BADLY DESIGNED.
* It's heavy. OK - so this is a good and a bad thing. Good because it adds strength. But think of carrying an additional two bags of sugar around with you. (1.6Kg). Hence I carry it in a back-pack
* Cable is short: The research advises placing a cable to include your front and rear wheel, and this is just too short. It does however add an additional feature - which included in the price is good.
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68 of 71 people found the following review helpful
4.0 out of 5 stars Solid so far! 26 Aug 2012
Verified Purchase

- The company will refund the cost of the bike (up to 800) if you register your lock and your bike with them on their website if your bike is stolen.
- Lock feels substantial and will certainly deter the opportunist thief.
- Solid cable, which ensures more complete protection for the bike, allowing you to tie in the front wheel too.
- Affordable - well-priced for the protection it offers.


- Lock/cable is fairly heavy to carry around.
- Key lock can be a bit fiddly to operate: I worry a little that in the future this could lead to difficulties with being able to unlock it but it will probably be fine!
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70 of 75 people found the following review helpful
5.0 out of 5 stars Great product 9 Aug 2013
I used this lock to take my mountain bike all over the place, and I have evidence that it does the job.

My bag got stolen, which had my bike locks keys in it. Due to this, my bike was locked up in a dodgy part of town, and I had no way of retrieving my bike other than cutting it lose.

Tools we used: Fireman bolt cutters, handsaw, a van, a saw.

All of those failed. The bolt cutters left about an impressive mark on it as a toddler would if it chewed it. The handsaw did nothing, the van did nothing, the saw did nothing.

In the end we had to use a mains powered angle grinder and a diamond level saw disk, even then it took a good 15 minutes and the diamond level saw disk was in complete tatters, and had to be thrown away.

Not bad for 20. Although the difficulty was with the MAIN LOCK. The extra CABLE came off pretty easily.
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14 of 15 people found the following review helpful
5.0 out of 5 stars superman proof 20 Dec 2013
not even superman can take my bike now. I've always known superman one day may turn bad and when that day comes if he wants a bike ride it won't be on my bike haha
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18 of 20 people found the following review helpful
4.0 out of 5 stars Nice lock, one minor irritation 22 Oct 2012
Verified Purchase
This seems like a great lock. Feels pretty sturdy and has a nice feature whereby one of the sides of the D is bent so that the lock sort of hinges on the D. Sounds silly, but it makes it an awful lot easier that my old D-Lock to lock the bike up. One of the main reasons for purchasing this was the mount that allows you to strap it to your bike. It's a great little tool, but looks (especially after reading over-complicated instructions) far more difficult to fit that in actually is - I had it fitted to my bike in a jiffy. Or I would've done had I taken the bottle cage into account - I had to move the mount a couple of times until I could position the lock and my water bottle on the frame at the same time.

The cable you get with it is a nice addition if you're out on a ride with more people I suppose, or if you want to secure your front wheel as well, but it doesn't look like it would stand up to a pair of bolt cutters. I suspect mine will reside in the garage most of the time.

The one minor irritation about this lock is the protective plastic sheath that turns to cover the actual lock and protect it from the elements. Great idea in theory, great idea if you're riding on a perfectly smooth road surface. The reality is that this little sheath will turn your well maintained, silent running bike into a giant rattle. I will be "modding" my lock as soon as I get home this evening to either (forcibly) remove this bit of plastic, or glue it in place.
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4 of 4 people found the following review helpful
4.0 out of 5 stars Good lock, lousy attachment system 28 Dec 2013
Verified Purchase
In the year I've owned this lock it's been very reliable. My bike hasn't been stolen yet (unlike my last one with a mid-price Halfords lock) and the key doesn't jam in the lock like it can with cheaper locks. I do have to say my bike is stored in a locked biked shed at night and undercover at work so the lock hasn't been exposed to the full range of elements yet. What does let the whole package down is the method of attaching the lock to your bike. A fabric strap is soaked and pulled tight around the frame and held in place with the clip. The idea is that as the strap dries it will shrink and tighten even more. The problem comes as the clip is very tight and it can be a struggle to remove the lock from it (especially when it's raining!). Over a few months this constant shimmying works the fabric strap loose until the lock starts flapping around when you cycle requiring the installation to be repeated.
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Most Recent Customer Reviews
5.0 out of 5 stars Five Stars
excellent bike lock pleased with purchase and good price very quick delivery here next day
Published 19 hours ago by Bryan Skelton
5.0 out of 5 stars Great lock. Feels very secure
Great lock. Feels very secure, cable is very handy
Published 22 hours ago by Nicholas S. Mead
4.0 out of 5 stars Your Bike Will Now be Safe (Probably) but the Lock is Pretty Heavy!
Fantastic, secure lock. It certainly gives me a lot of comfort when leaving my bike anywhere knowing that I've locked it up using this and I think it would probably take a lot of... Read more
Published 22 hours ago by C.Black
4.0 out of 5 stars I want to ride my bicycle...
Fantastic quality and my nice new bike is really secure! I feel comfortable leaving it now when I chain it up. Great price and really quick delivery. Read more
Published 1 day ago by Kevin
5.0 out of 5 stars great value for a solid lock.
kryptonite has a good name in security and the quality shows in this lock. works as it should, "sold secure" rating too so you know its going to be a tough nut to crack for... Read more
Published 2 days ago by aj smith
4.0 out of 5 stars Very good for the price.
But i Don't trust the flex cable, I recommend to use it only for short time parking,
At night make sure to put the lock around the wheel and another item.
Published 3 days ago by Amir
5.0 out of 5 stars Works
I still haven't had my bike stolen!
Published 3 days ago by Janeks Kozlovskis
5.0 out of 5 stars Five Stars
One of those great value, great quality items.
Published 3 days ago by MR MATTHEW SWEENEY
Brought for me by partner. On the 2nd use the lock jammed and I cannot unlock it with either key. Now my bike is permanently immobilised at the train station :-( Now I have noticed... Read more
Published 3 days ago by mr m powell
5.0 out of 5 stars ... frame clip is a bit finnicky to fit but good price and does the...
Its heavy of course and the frame clip is a bit finnicky to fit but good price and does the job well
Published 4 days ago by CHEFMARKY
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