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Kryptonite

Kryptonite New York Standard Bike U-Lock, Heavy Duty Anti-Theft, 16mm Shackle with Mounting Bracket and Keys, Ultimate Security for Bicycles E-Bikes Scooters

  • Based on 3,680 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Jul 26
Order within 23 hours and 38 minutes
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Style: New-U


Pattern Name: New York Standard U-Lock Only


Features

  • 16mm Hardended Max Performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Control Method:Application
  • Interior Locking Dimensions; 4" x 8"
  • Key Safe Program; Kryptonite will ship your first 2 keys for free, globally, in the event you lose them.
  • Anti-Theft Protection Offer; Up to $4,000 Reimbursement for 1 Year Included
  • Secure Mounting Bracket; Includes versatile Flexframe-U Bracket, allowing you to carry your bike lock during transportation

Description

The Kryptonite New York Lock Standard U-Lock features a 16 mm hardened max performance steel shackle with a double deadbolt anti-rotation design that resists bolt cutters and twisting leverage attacks. 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 9 / 10 on our security scale, the New York Lock Standard is good for quick stops in major metropolitan areas and all day & overnight on college campuses, suburbs, and rural areas. It also includes our patented FlexFrame-U Bracket providing convenient multi-location U-Lock transport. The combination of these great features and our support programs including Key Safe, Anti-Theft Protection..

Brand: Kryptonite


Special Feature: Weather Resistant


Lock Type: U-Lock, Bicycle Lock


Item dimensions L x W x H: 3.15 x 1.18 x 1.18 inches


Material: Alloy Steel


Brand: ‎Kryptonite


Special Feature: ‎Weather Resistant


Lock Type: ‎U-Lock, Bicycle Lock


Item dimensions L x W x H: ‎3.15 x 1.18 x 1.18 inches


Material: ‎Alloy Steel


Recommended Uses For Product: ‎Cycling


Style: ‎New-U


Color: ‎BLACK/YELLOW


Number of Pieces: ‎1


Finish Type: ‎Vinyl Coating


Included Components: ‎Lock


Controller Type: ‎Hand Control


Shape: ‎U Shape


Item Weight: ‎4.5 Pounds


Control Method: ‎App


UPC: ‎720018002154


Model Name: ‎New York Lock Standard


Global Trade Identification Number: ‎54


Manufacturer: ‎Kryptonite


Part Number: ‎2154


Item Weight: ‎4.45 pounds


Product Dimensions: ‎3.15 x 1.18 x 1.18 inches


Country of Origin: ‎Taiwan


Item model number: ‎002154 New York Lock Standard


Batteries: ‎1 12V batteries required.


Is Discontinued By Manufacturer: ‎No


Size: ‎10


Finish: ‎Vinyl Coating


Pattern: ‎New York Standard U-Lock Only


Item Package Quantity: ‎1


Special Features: ‎Weather Resistant


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Limited Lifetime Warranty


Date First Available: March 1, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 26

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

    • The best, except maybe the mount
Style: New-U Pattern Name: New York Standard U-Lock Only
This is the most Kryptonite of Kryptonite locks, thick, strong, difficult to pick or cut through. Not impossible to defeat, used correctly, but about the best you'll get. Also, because of that: very heavy. What I don't like is the frame mount. No matter how it's mounted or adjusted, the mount (& lock) slides and pivots, often into the way of your pedaling, and with the size of the lock and the way the lock fits into the mount makes it difficult to impossible to mount out of the way (e.g., in the seat/cross/down post triangle). ... show more
Reviewed in the United States on May 6, 2025 by Brett Doelling
    • Beast of a Lock!!!
Style: New-U Pattern Name: New York Standard U-Lock Only
I feel that my bike is super secure. This thing is heavy duty. It’s known far and wide to be a really good luck and when I went to lock my bike up my E bike that cost a lot of money I noticed that the bike right next to my bike had the same brand it was a lot older model, but it looked just as tough back then. ... show more
Reviewed in the United States on June 10, 2025 by Denise Burt
    • Needed more length than the FAHGETTABOUDIT.
Style: New-U Pattern Name: New York Standard U-Lock Only
Well, it's a Kryptonite U lock, so much better than any cable lock, (don't even waste your money on those if your bike has any value at all. You might as well hang a sign, "STEAL THIS BIKE!") If anything, use a heavy chain at the very least. The stronger "FAHGETTABOUDIT" version is just too impractical because it's so short. I want to be able to just slip this on when I park, not figit with trying to work it into a tight spot and maybe scratch the paint. It is ironic that the LIGHTEST bikes cost more, so we need a HEAVIER lock to secure them, and this monster lock is not light by any means. There's some misinformation about the "Protection" offer. It doesn't say you HAVE to have insurance (as some have said), but it looks like you DO need to register your Bike (and Lock) ahead of time. From their website: "Remember this is an OPTIONAL offer and you MUST register to participate in the Program." You also have to notify the police within 72 hours, and Kryptonite within 7 days. Probably the only sticky point is they want a pic of the broken lock or may even want to see it in person. A thief might just take the lock with him to prevent fingerprint ID. I've seen some complaints about it being hard to unlock after using it for awhile. I'm wondering if that's from thieves who tried to pick the lock but failed. They might have damaged the pins, trying to ram screwdrivers or whatever into it. I debated about buying two lesser locks for the same price as this one. Seems having two locks is preferrable, although no lock is completely theft-proof. Any lock can be defeated given enough time and opportunity, like leaving your bike outside overnight. I might eventually buy a 2nd Kryptonite down the road for my $2800 Trek Domane, maybe the "Lite" version to compliment this one. ... show more
Reviewed in the United States on October 26, 2019 by St8kout
    • Great Lock but Mount is Meh
Style: New-U Pattern Name: New York Standard U-Lock Only
Minus 1 star due to the mounting accessory included. The lock is great but difficult to mount on a bike with front and rear derailleurs. The first bump I rode over twisted the mount. I find the lock is best just looped through your saddle to make it simple to carry.
Reviewed in the United States on May 8, 2025 by Jackal
    • Really top of the line product.
Style: New-U Pattern Name: New York Standard U-Lock Only
Nothing is 100% safe even if you lock your bike up in your garage. But this hefty well built lock is definitely worth every penny. Super heavy duty and at a decent price. Great mounting hardware too. I feel pretty confident they ain't getting my bike unless it's a pro with a portable grinder. Even then it wont be easy or quick to disable. ... show more
Reviewed in the United States on September 19, 2024 by D. Weiss
    • Perfect
Style: New-U Pattern Name: New York Standard U-Lock Only
Pretty heavy and strong lock
Reviewed in the United States on May 27, 2025 by Gotz Merker
    • No lock will stop a determined thief, but it might make them steal a bike that's easier.
Style: New-U Pattern Name: New York Standard U-Lock Only
Pros: Even more work to pick, and even more difficult to break or cut, than the regular Kryptonite. If you lose the keys, and had the foresight to register your purchase - and key code number - when you got it, Kryptonite can send you a fresh one. Cons: Even *heavier* than the regular Kryptonite. The keys are next to impossible to get duplicated at a locksmith. The key to keeping your bike from being stolen is for it to never be where a thief is looking for something to lift. That's not always possible; even inside your home or apartment, a burglar might decide that hey, this bike will make a nice getaway vehicle. So the next best thing is to use a lock that makes them say, "Eh, not worth the trouble, I'll steal the one over there where the fool used a cable lock that I can slice in half a second." And, of course, the lock itself is only haf of what you need; if the lock doesn't also go around something that they can't simply p[ick up with the bike and haul it away, they'll carry it around the corner and do the lock-breaking where they can work undisturbed by annoying cops or bike owners. There are lots of tips online about how to make it more likely that a thief won't steal *your* bike; reead, learn, and use the techniques that you need. ... show more
Reviewed in the United States on January 27, 2020 by H. Ault
    • U-Bike Lock = Great riding fun
Style: New-U Pattern Name: New York Standard U-Lock Only
The lock is sized perfectly to properly secure my bike. It is very durable and the design is universal. I highly recommend this lock.
Reviewed in the United States on April 8, 2025 by Chaos

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