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Kryptonite

Kryptonite New York Fahgettaboutit Mini Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock, 18mm Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters,Black

  • Based on 4,622 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Sep 1
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Size: Mini


Style: New-u


Pattern Name: Bike Lock


Features

  • HIGH-SECURITY DESIGN: Made from a 18mm hardened max-performance steel shackle, this bike lock provides ultimate resistance against cutting and leverage attacks
  • PATENTED LOCKING SYSTEM: Features a patented hardened double deadbolt design that gives additional protection against twist attacks, plus a patented steel sleeve over crossbar for double security and a high-security disc-style cylinder, resistant to picking and drilling
  • MULTI-FUNCTIONAL: This Kryptonite bike lock is ideal to secure your bicycles, sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more
  • DESIGNED FOR E-BIKE: U-Lock Interior Locking Dimensions; 3.25" x 6". Exterior Dimensions; 9.5" x 6" x 2", 18mm steel shackle with a weight of 4.55 lbs. Includes three keys and rated 10/10 for ultimate security on our scale.
  • ATPO & KEYSAFE PROGRAM ELIGIBLE: Register to qualify for Kryptonite's Anti-Theft Protection Offer and KeySafe key replacement service
  • LIFETIME WARRANTY AND SUPPORT: Kryptonite offers a limited lifetime warranty for peace of mind. If you experience any issues, contact our Customer Experience team, and we will resolve it quickly. We are committed to your satisfaction and product quality

Description

The Kryptonite New York Lock Fahgettaboudit Mini U-Lock features a 18 mm hardened max performance steel shackle with a double deadbolt anti-rotation design that resists bolt cutters and twisting leverage attacks. There is also a steel sleeve over the cross bar for double security. The lock’s disc-style cylinder with center keyway is protected by a vinyl coating and is pick and drill resistant. The keyway also features a sliding dust cover to protect the cylinder from dirt and debris when not in use. It includes three stainless steel keys with an ergonomic design to reduce torque and keep them from bending or breaking. One of the keys has an LED key fob for added visibility in the dark. Rated at 10 / 10 on our security scale, the New York Lock Fahgettaboudit Mini is good for quick stops in major metropolitan areas and all day & overnight on college campuses, suburbs, and rural areas. The combination of these great features and our support programs including Key Safe, Anti-Theft Protection..

Brand: Kryptonite


Special Feature: Anti-theft,Heavy Duty


Lock Type: U-Lock


Item dimensions L x W x H: 9.06 x 5.98 x 1.18 inches


Material: Alloy Steel


Brand: Kryptonite


Special Feature: Anti-theft,Heavy Duty


Lock Type: U-Lock


Item dimensions L x W x H: 9.06 x 5.98 x 1.18 inches


Material: Alloy Steel


Recommended Uses For Product: Security


Style: New-u


Color: Black


Number of Pieces: 1


Finish Type: Protective vinyl coating


Included Components: Kryptonite New York Lock Fahgettaboutit Mini 18mm U-Lock Bicycle Lock


Controller Type: Hand Control


Shape: U Shape


Item Weight: 4.55 Pounds


Control Method: Touch


UPC: 720018002178


Model Name: New York Fahgettaboudit Mini


Global Trade Identification Number: 78


Manufacturer: Kryptonite


Product Dimensions: 9.06 x 5.98 x 1.18 inches


Item Weight: 4.55 pounds


Item model number: 002178 New York Fahgettaboudit Mini


Batteries: 1 12V batteries required.


Is Discontinued By Manufacturer: No


Release date: May 1, 2012


Department: Unisex-Adult


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Lock it and FAHGETTABOUTIT!
Size: Mini Style: New-u Pattern Name: Bike Lock
Superb built quality, going on nearly 2 years of use and it's not flinched once. Couple things to note; The plastic sleeve that covers the keyhole is rather flimsy and will likely come off with rough use. This does not affect the function much, if anything it makes accessing the lock easier. Otherwise, be mindful of the spacing your bike has! This is a VERY thick U-Lock and will have much less margin of error than something like a chain or wire-lock. All disclaimers aside, it is one the the sturdiest and safest locks I've used so far. Absolutely worth every penny. ... show more
Reviewed in the United States on April 21, 2025 by Miao
    • Really thick and hard to cut through
Size: Mini Style: New-u Pattern Name: Bike Lock
It’s really good, it’s really thick so it’s hard for people to steal ur bike which is the point, definitely heavier but worth the money, definitely recommend!
Reviewed in the United States on August 3, 2025 by Jenny
    • TOUGH, WORKS WITH MASERLOCK MOUNT, SMALL
Size: Mini Style: Original Pattern Name: Bike Lock
Review Image by Bugman Bugman
Review Image by Bugman Bugman
Review Image by Bugman Bugman
Review Image by Bugman Bugman
Review Image by Bugman Bugman
Review Image by Bugman Bugman
Review Image by Bugman Bugman
Review Image by Bugman Bugman
Review Image by Bugman Bugman
First impression : "This thing is HUGE, HEAVY, how am I ever going to mount this on my bike?" Well, you CAN mount it. Use the Master Lock 8351D Smart Bracket. It works like a charm. You'll pay $4 on Amazon to buy the bracket. When you get it, take out the two screws from the shackle portion of the mount and throw them away. Then go to the hardware store and pay $1 for two M4 30mm bolts. If you use those to mount the hardware on the shackle, it works great. See my pictures, and more info on my review of the Master Lock 8351D Smart Bracket. The lock itself is heavily reviewed on the web - no need for me to repeat that here. BUT seriously consider WHAT you are going to lock your bike to. You cannot use this on a lamp post, and I have great doubts about whether it will work on a parking meter -- the lock is just too small. Check my uploaded images and you'll see the dimensions. I lock it to a very strong street sign at work, but it's a tight fit. You may want to measure your "fixed device" and bike frame and do the math before getting this, and make sure it will fit for you. If I get to try this with a parking meter I'll update my review. Highly recommended - but make sure to buy the mount, and check the size issue before you buy. Well, 1 year later I still have not had occasion to lock this to a parking meter - but I seriously doubt it will work. The parking meters here are just too thick for this to get around. I always pick a secure street sign at my workplace, and the few other places where I regularly ride. This just snugly fits around the post on standard street signs. Please research that issue carefully before you buy - make sure you can verify that it can get around whatever you need at your workplace or park -- it is a SMALL U-lock, but a great one. UPDATE 8/2/16 - six years later. By the way, my mount setup [Master Lock 8351D Smart Bracket.] 6 years later still is working without a hitch - that is definitely the way to go! slides right on the bike, and has never fallen off. And I've finally gotten around to getting a few pics showing the lock at a large handrail at work (1.5" diameter pole), and a signpost that I use every day for my lockup. ... show more
Reviewed in the United States on August 25, 2010 by Bugman Bugman
    • I’m impressed with this bicycle lock
Size: Mini Style: New-u Pattern Name: Bike Lock
This is highly rated on consumer reports. The lock is heavy and solid. It is a quality bicycle lock.
Reviewed in the United States on July 6, 2025 by djack3291
    • Very capable but heavy
Size: Mini Style: New-u Pattern Name: Bike Lock
This lock is extremely bulky and heavy but overall there is no way anyone is breaking it or taking my scooter. I use this lock to lock my scooter on a college campus as I had someone steal my previous scooter with a different lock and wanted to be extremely cautious with a new scooter. Overall, there is absolutely no way someone is getting around this lock. The downside is that when I put it in my backpack, it weighs it down greatly. The lock is not very large but weighs around 10 pounds and can be an annoyance to carry around and is not easy to mount to your scooter while riding since it is so heavy. The lock is easy to lock and unlock and there are many safety measures that would prevent thieves from stealing it, plus it comes with a warranty if your bike or scooter is stolen! Overall great investment for your equipment. ... show more
Reviewed in the United States on April 27, 2025 by Thomas
    • Serious Lock
Size: Mini Style: Original Pattern Name: Bike Lock
I commute on bike daily and was looking for a lock that would allow me to lock my bike outside all day and not have anyone mess with it. I read the reviews of all the other locks and found example after example of situations where someone would break the lock. I was looking at the baddest, most serious lock there is. My bike, that I use for commuting, is only worth about $300...and this lock was close to $100. Seems not to be a good tradeoff but I look at it this way - I don't want the hassle and inconvenience of having to replace a bike that was stolen and for that it is worth the price. I had considered getting a beater bike that no one would ever steal but I really didn't want to give up reliability of a fairly new bike. This is a heavy heavy lock. It is also quite short (better to restrict leverage to break it). I had a hard time trying to figure out how to lock both the frame and rear wheel. I had to thread some of the spokes and the smallest rear triangle of my bike and then barely cleared the bike rack. I use a Krytonite cable lock for the front wheel and frame yet again. The point is to deter anyone from trying to deal with your bike and between the two locks I think I've assured that. The lock is a bit fussy about opening with the key. It has to be inserted all the way in but somehow gets caught up sometimes partially inserted. Again the two biggest issues are the weight (but I knew that) and the short size (have to be creative about figuring out how to secure a bike). Very well made. So after observing some people on BART (local commuter rail) I figured that I could lock the lock to my bike's front triangle as a DIY bike lock holder. This helps b/c in my backpack I was worried it was going to damage my chromebook. ... show more
Reviewed in the United States on August 8, 2013 by ProductSense
    • Wry durable
Size: Mini Style: New-u Pattern Name: Bike Lock
Great lock and well worth the price, it looked like someone tried to steal my electric bike while I was at lunch. Came out looked like they tried to saw and smash the lock but it held up fine.
Reviewed in the United States on August 20, 2025 by Gary

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