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Kryptonite Fahgettaboudit Mini Review | The Best Bike Lock

Created to defeat the persistent thieves of New York, the Kryptonite Fahgettaboudit Mini is one of the most popular and well-known bike locks on the market.

In 1989 Kryptonite began to offer their users an Anti Theft Protection Offer. This offer meant that if a cyclist’s bicycle were stolen whilst using a Kryptonite lock, they’d be able to file a compensation claim.

That same year, cyclists from one state began to file a disproportionately large amount of claims. New York. Kryptonite temporarily suspended the ATPO in New York and got to work straight away.

A few years later, in 1994, after extensive research and testing, Kryptonite released the New York Lock (aka – the Kryptonite Fahgettaboudit Mini) and reinstated their ATPO for cyclists in New York.

Kryptonite Fahgettaboudit Mini Review Boxed

This monster D lock is a lock designed to defeat even the most determined professional bike thieves. But how practical is the Fahgettaboudit Mini? And what level of security does the Fahgettaboudit Mini offer?

By the end of my Fahgettaboudit Mini review, you’ll know everything there is to know about this remarkably strong bike lock.

I’ll also teach you the best ways you can use the Fahgettaboudit to increase the security of your bike whilst it’s locked.

Tired of worrying about bike thieves? Keep reading.

I’ve also recently produced a comparison review of the Fahgettaboudit Mini and the Seatylock Mason. Have a watch below if you’re interested in learning more about these two D locks.

Table of Contents
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    Overview – Kryptonite Fahgettaboudit Mini Review

    Kryptonite New York Fahgettadboudit Mini Bike D Lock




    Security Rating – Sold Secure Diamond
    Weight – 2.04kg (4.49lb)
    Shackle Dimensions – 8.3 x 15.3cm (3.25 x 6″)
    Shackle Thickness – 18mm Hardened Steel
    Warranty – Lifetime

    Back in 1994, the Fahgettaboudit Mini was Kryptonite’s answer to rising bicycle theft rates in New York. To this day, it continues to be one of the most popular bike locks on the market.

    With its 18mm Max-Performance hardened steel shackle, the Fahgettaboudit Mini is impossible to crop by hand, even with the largest bolt cutters.

    At the end of the day, with the correct tooling and enough time, a determined thief could defeat any bike lock on the market. Therefore, you should aim to give your bike the best protection possible.

    Weighing 4.49lb (2.04kg) the Fahgettaboudit is heavier than most D locks but also stronger than most of the competition.

    You don’t receive a mount with the Fahgettaboudit, but it’ll easily fit into your backpack, or the Huldit D lock mount will do an excellent job for you.

    If you’re after a portable lock that will give you peace of mind whilst you leave your two-wheeled investment secured, there are only a couple of locks better than the Fahgettaboudit.

    The LITELOK X1 was released in October 2022 and utilises grinder-repelling features that the Fahgettaboudit lacks. I’ll cover more on this in the review below.

    You can view to most up to date and competitive price for the Fahgettaboudit on Amazon here.

    How Secure Is the Kryptonite Fahgettaboudit Mini?

    An 18mm double deadbolted, Max-Performance hardened steel, bolt cutter proof shackle puts the Fahgettaboudit Mini up there with some of the strongest locks on the market.

    Now that we’ve established just how secure the Fahgettaboudit is, we’ll take a look at how practical this lock is.

    Only joking! But to be completely honest, this locks has long been renowned for its impressive security, so chances are you’re already aware of just how strong it is. 

    Double bolted shackle vs single bolted shackle D lock
    The Fahgettaboudit provides hugely increased levels of security for your bike compared to a single bolted D lock.

    Rated 4/5 stars by ART, 10/10 by Kryptonite and with its Sold Secure Diamond Bicycle & Motorcycle Gold certification hardly any other locks compete with the Fahgettaboudit Mini. 

    These security ratings make the Fahgettaboudit Mini a great choice not only for cyclists but for motorcycle users too.

    Kryptonite have long been known for their top-quality products and attention to detail. 

    Recently, however, the Fahgettaboudit has been pushed aside by two brand new D-locks, which utilise some seriously impressive technology, The LITELOK X1 and Hiplok D1000. 

    Both of these locks utilise different forms of anti-grinder technology, giving them more stopping power than the Fahgettaboudit. 

    You can read all about the LITELOK X1 in my detailed review here

    How Practical is the Kryptonite Fahgettaboudit Mini?

    Weight and Size

    Due to their thicker shackles and chain links, higher-security bike locks tend to be heavier.

    Weighing 4.49lb (2.04kg), the Fahgettaboudit Mini is heavier than most D locks on the market, but for the security it offers, its increased weight is understandable. 

    Additionally, I didn’t struggle to fit the Fahgettaboudit into my backpack, and it’s suitable for use on the go, even more so with the mounting system shown below. 

    Measuring 3.25” x 6” (8.3cm x 15.3cm) the 18mm thick shackle offers reduced locking space compared to other D locks.

    But the shackle still provided me with enough room to secure my rear wheel and frame at the same time, which is one of the best methods of securing a bicycle.

    Mount for kryptonite fahgettaboudit mini

    There are several other methods you can use to secure more of your bike’s components when using the Fahgettaboudit. I’ll cover these later in the review.

    Kryptonite Fahgettaboudit Mini Specs
    Weight: 4.49lb (2.04kg)
    Width: 3.25'" (8.3cm)
    Length: 6" (15.3cm)
    Shackle Diameter & Material: 18mm Hardened Steel
    Sold Secure Rating: Sold Secure Gold Motorcycle & Diamond Bicycle

    Mounting System

    One small hiccup you’ll meet if you decide to purchase the Fahgettaboudit is its lack of a mounting system.

    Kryptonite’s universal mounting system the FlexFrame U Bracket is designed for 12-16mm locks, so doesn’t work with the Fahgettaboudit.

    The Huldit bike lock mount is the best universal bike lock mount I’ve found and works perfectly with the Fahgettaboudit. 

    Best bike lock mount for kryptonite fahgettaboudit

    The Huldit attaches to your bike’s top tube with Velcro and easily copes with the Fahgettaboudit’s weight, meaning you won’t have to carry it in your backpack. 

    I was also able to fit the Fahgettaboudit Mini under my belt loop, however this wasn’t hugely comfortable.

    So if you’re using the Fahgettaboudit, and need a mount, it’s worth checking out the Huldit.

    Quality & Maintenance

    Even with the relase of the LITELOK X1 and Hiplok D1000, I haven’t found another bike lock that feels the same as the Fahgettaboudit Mini.

    I’m not a fan of plastic on bike locks, and unlike many of the best budget locks I’ve reviewed, the Fahgettaboudit Mini hardly uses any. 

    A thick layer of hardened steel forms the Fahgettaboudit’s outer housing. This steel shell makes the Fahgettaboudit Mini incredibly hard to defeat with a sledgehammer or other blunt impact tools.

    Kryptonite Fahgettaboudit Mini hardened steel sleeve
    (Click to enlarge)

    Even though the Fahgettaboudit uses high-quality corrosion-resistant metals, I’d recommend cleaning & lubricating it every month.

    Doing this will not only make your bike lock last longer, but it will prevent it from jamming whilst securing your bike!

    Over the three years of using the Fahgettaboudit Mini, its been exposed to the elements (rain, snow, sand, dust, mud etc.) but the maintenance required has been extremely minimal, and it still functions as if brand new.

    maintenance equipment required to clean and maintain a bike lock to prevent rust
    My bike lock maintenance kit has kept the Fahgettaboudit in great condition over the years!

    Locking Mechanism & Operation

    A hardened plastic keyhole cover prevents dirt and debris from entering the Fahgettaboudit’s locking mechanism.

    Keyhole covers are a great feature and will increase the useable lifespan of your lock, whilst decreasing the amount of maintenance it requires

    Fahgettaboudit sliding keyhole cover

    Three keys come with the Fahgettaboudit, one of which features a bright blue LED fob. I’ve used the LED key multiple times when unlocking my bike in the dark.

    These ergonomic keys are top quality and are designed to last whilst being extremely hard to replicate without professional assistance.

    The Fahgettaboudit has one of the smoothest locking mechanisms I’ve operated, and it’s yet to jam on me.

    If you’re looking for a reliable lock that’s going to last well, look no further.

    Kryptonite LED Keys
    The blue LED fob is very handy when using the Fahgettaboudit in the dark.

    How Much Does the Fahgettaboudit Mini Cost?

    To some, the Kryptonite Fahgettaboudit Mini may seem expensive. What you have to remember is, this is the best D lock on the market.

    Compared to the Granit Extreme 59, ABUS’ flagship D lock, the Fahgettaboudit Mini is sold at a much more budget-friendly price.

    It’s not as affordable as the OnGuard Brute. However, the Fahgettaboudit provides better user experience and will outlast any of OnGuard’s locks thanks to its premium quality materials.

    You can view the most up-to-date price for the Fahgettaboudit on Amazon here

    Kryptonite Anti-Theft Protection Offer

    The Kryptonite Anti-Theft protection offer covers cyclists who sign up to the scheme and lock their bike with an eligible Kryptonite lock.

    Kryptonite ATPOWhilst using the Fahgettaboudit Mini, if your bicycle were stolen, you’d be able to make a claim up to $5,000 in the US or £3,000 in the UK.

    If you used the Fahgettaboudit to lock a Powersports vehicle, you’d be able to make a claim up to $2,000 (US) or £1,250 (UK).

    There are several conditions that you must meet to be able to make a claim so you should not use the ATPO as a substitute for insurance, some people have had claims turned down and found this out the hard way. 

    Kryptonite Warranty

    Kryptonite offer a lifetime warranty with the Fahgettaboudit Mini, an offer that few other manufacturers match.

    Kryptonite Lifetime warrantyIf whilst you’re using the Fahgettaboudit, it becomes defective due to manufacturing or workmanship, contact Kryptonite customer service, who will be happy to help you solve the issue. They’ll typically offer to repair or replace your lock.

    I’ve never had an issue with any of my Kryptonite bike locks, so can’t comment on their customer service or how easy it is to get a replacement lock.

    Kryptonite Key Safe Program

    I’d be lying if I said I’d never lost the keys to my bike! Fortunately, Kryptonite offer their own Key Safe Program for users of specific locks.

    When purchasing a new Kryptonite bike lock, keep an eye out for the orange symbol. For most of Kryptonite’s locks, you’ll also receive your first two key replacements free of charge.

    Out of all of the locks and brands of bike lock I’ve reviewed, Kryptonite offer the full package. Find out more about the key safe program here.

    Best Way to Use The Kryptonite Fahgettaboudit

    When locking your bicycle, it’s vital to secure your bikes most valuable components. Thieves will target bikes or parts that require minimal effort to steal.

    This means components such as quick-release wheels, bike lights and any other accessories secured by a quick-release clamp should be secured or removed before locking.

    The Fahgettaboudit Mini didn’t offer enough room for me to secure both wheels and the frame of my bike at the same time, which is a shame, but you can achieve this with an extension cable. 

    Kryptonite fahgettaboudit mini too small to lock both wheels and frame
    The Fahgettaboudit is too small to secure both of my wheels and frame at the same time.

    Whilst I’m out and about, I use an extension cable to secure my front wheel whilst using the Fahgettaboudit to lock my rear wheel and frame.

    How to lock your bike with the kryptonite fahgettaboudit mini

    Cable extensions provide a minimal level of security, most of them can be compromised with a small set of wire cutters.

    So a more secure option would be to lock your bike using two high-quality locks, one for your front wheel and frame and one for your back wheel and frame.

    Otherwise, Hexlox are a great way to secure the accessories and components of your bike whilst you’re out and about. 

    Included In Box

    • Kryptonite Fahgettaboudit Mini
    • 3 x Ergonomic keys (one with integrated LED fob)
    • Instructions
    Included with the fahgettaboudit mini

    How Does The Kryptonite Fahgettaboudit Mini Compare to Other Bike Locks?

    OnGuard Brute

    A Bolt Cutter Proof Budget-Friendly Substitute for the Fahgettaboudit

    Onguard Brute Sold Secure Gold Bike Lock



    The OnGuard Brute is OnGuard’s most secure bike lock. The Brute was also the first bike lock to receive the new Sold Secure Diamond Bicycle rating. The Diamond rating is awarded to locks that offer attack resistance against a complete tool list.

    Both of these locks hold the Sold Secure Diamond rating, meaning they sit alongside the most secure bike locks on the market. 

    If you’re on a tighter budget, the Brute is a great choice. It’s not as smooth to operate as the Fahgettaboudit but is still one of the better locks on the market.

    Read my complete review of the OnGuard Brute here.

    Zefal K-Traz U17

    A Super Affordable Sold Secure Gold Rated D Lock



    Today’s Best Deals:

    Zefal are a French company well known for their ingenious creations.

    The K-Traz U17 is Zefal’s most secure bike lock and offers Sold Secure Gold security to its users.

    Whilst the K-Traz offers a lower security rating than the Fahgettaboudit, its 14mm shackle still provides good resistance against most forms of attack.

    If you’re on a tight budget and don’t have the money to afford the Fahgettaboudit Mini or the OnGuard Brute, this is one of your next best options.

    If you’re looking for a super budget Sold Secure Gold lock, read my review of the K-Traz U17 here.

    OnGuard Mastiff 8019

    More Locking Options, Sold Secure Gold, Modestly Priced

    OnGuard Mastiff 8019



    Today’s Best Deals:

    The Fahgettaboudit’s shackle is small compared to other locks. The OnGuard Mastiff is a 42” (106cm) chain lock that offers Sold Secure Gold security and multiple locking options for your bike.

    All of OnGuard’s locks retail at affordable prices and this 10mm titanium case hardened provides excellent bang for your buck.

    Weighing 6.94lb (3.15kg) the Mastiff is more suited to stationary use, but if you’re feeling fit, you can carry the mastiff whilst you ride.

    The 14mm OnGuard Boxer is used to secure either end of the mastiff chain. The Boxer uses a quad-bolted X4P locking mechanism, which secures its shackle in four places, providing resistance to all forms of attack.

    If you’re after a Sold Secure Gold bike lock, that provides an excellent level of security and is capable of securing multiple bikes, the OnGuard Mastiff is a great choice.

    Read my OnGuard Mastiff review here.

    Summary - Kryptonite Fahgettaboudit Mini Review

    From late 2018 until October 2022 I’d been using the Fahgettaboudit for my high-risk lockups and never had an issue with it. 

    Until the release of the LITELOK X1 and Hiplok D1000, the Fahgettaboudit had sat as the ruler of all D locks for years.

    I now use the LITELOK X1 when locking my bike in high-risk areas. 

    The only downside of using the Fahgettaboudit is the smaller amount of locking area it offers compared to other D locks or folding bike locks.

    Whilst a smaller shackle can be inconvenient, it does help the Fahgettaboudit to resist even the most brutal hydraulic and twist attacks.

    If you’re a commuter and frequently leave your bike locked in high-risk areas (city centres & areas with high foot traffic) the Fahgettaboudit a great choice of lock.

    You can view the most competitive and up-to-date price for the Fahgettaboudit Mini here [Amazon].

    As always, lock it or lose it. 

    Ciao for now!

    Updates & Revisions:

    • 16th Nov 2022 – Revised and updated to align with the release of new locks such as the LITELOK X1 and Hiplok D1000. 
    Author of This Post:
    Picture of James Grear (Lead Editor)
    James Grear (Lead Editor)

    Understanding how devastating it is to have a bike stolen, I've researched & immersed myself in the world of bicycle security since 2013.

    I then built BikeLockWiki in 2019 to share everything I'd learned with the worldwide cycling community so that cyclists can improve their bike security skills and make informed decisions when purchasing new products and services.

    Learn More about Me & BikeLockWiki here.

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