---
product_id: 61147229
title: "Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters"
brand: "kryptonite"
price: "204773CFA"
currency: XOF
in_stock: true
reviews_count: 12
category: "Kryptonite"
url: https://www.desertcart.sn/products/61147229-kryptonite-new-york-long-shackle-bike-u-lock-heavy-duty
store_origin: SN
region: Senegal
---

# 16mm hardened steel shackle 3 keys with LED light included Patented double deadbolt lock Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters

**Brand:** kryptonite
**Price:** 204773CFA
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in ultimate security — because your ride deserves the best!

## Quick Answers

- **What is this?** Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters by kryptonite
- **How much does it cost?** 204773CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/61147229-kryptonite-new-york-long-shackle-bike-u-lock-heavy-duty)

## Best For

- kryptonite enthusiasts

## Why This Product

- Trusted kryptonite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peace of Mind Guaranteed:** Lifetime warranty + $4,000 anti-theft coverage option
- • **Next-Level Locking Security:** Patented double deadbolt and pick-resistant cylinder
- • **Long Shackle, Double Bike Ready:** 4" x 10.25" interior fits two bikes or bulky frames
- • **Versatile Protection Beyond Bikes:** Secures gates, tools, scooters & more with ease
- • **Unmatched Cut & Leverage Resistance:** 16mm max-performance steel shackle defies attacks

## Overview

The Kryptonite New York Long Shackle U-Lock features a 16mm hardened steel shackle and patented double deadbolt locking system, delivering top-tier resistance to cutting, leverage, and picking attacks. Its long 4" x 10.25" shackle fits multiple bikes or larger frames, making it ideal for urban commuters and e-bike owners. Includes 3 keys (one with LED light), lifetime warranty, and optional $4,000 anti-theft protection for unmatched peace of mind.

## Description

desertcart.com : Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters : Sports & Outdoors

Review: Glad I got the long-shackled option - Heavy but that's what you pay for toughness. Good keylock (3 keys). No easy frame mount so I carry it in my basket wrapped in a heavy bag and a bungee net. So glad I got the long shackle option!
Review: Probably worth the extra $$$ - I wasn't sure whether to get this lock or a slightly smaller one, as I wanted to make sure I could lock up two bikes, but this seemed like over kill. Turns out that this worked perfectly! I can easily lock up two bikes with this lock, and feel the security of a Kryptonite lock. Pros: -big enough to lock up two bikes to any post -fits nicely on the rear rack of my bike -very durable material, can tell that it's not easy to cut through, tamper with, etc. -3 keys! and one of them has a built in LED light, so I'm not worried about losing them anytime soond Cons: -heavy -big (which works out well for me since it sits nicely on my bike's rear rack (I tie it down with a few bungees), but if I were trying to hold it in a pocket or backpack or something that might be a different story) -That little latch that covers the keyhole can be a pain to move sometimes, but it does offer additional security Overall, the price increase from a regular kryptonite to this one probably isn't worth it for most people, and I'm not even sure if it's worth it for me, but with a bike lock I guess it's one of those things you wouldn't know about until it goes missing. With this lock, I feel pretty confident that my bike is not going to go missing.

## Features

- HIGH-SECURITY DESIGN: Made from a 16mm 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, 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
- SPECIFICATIONS: U-Lock interior locking dimensions are 4 in. x 10.25 in, 16mm steel shackle with a weight of 4.85 lbs. Includes three keys and rated 9/10 for ultimate security on our scale
- KEY SAFE PROGRAM: Kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Register your unique key code on our website so you can order new keys if you ever misplace them
- OPTIONAL ANTI-THEFT PROTECTION: Eligible for Kryptonite’s Anti-Theft Protection Offer (ATPO) up to $4,000 coverage for registered locks
- 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
- *NOT Compatible with Transit FlexFrame-U Bicycle Bracket

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XN5GV9K |
| Best Sellers Rank | #39,645 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #23 in Bike U-Locks |
| Brand | Kryptonite |
| Brand Name | Kryptonite |
| Color | Black |
| Control Method | Touch |
| Controller Type | Hand Control |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,731) |
| Date First Available | March 1, 2017 |
| Finish Type | Natural |
| Global Trade Identification Number | 00720018002161 |
| Included Components | Bike Lock; Keys; Instruction Manual |
| Item Dimensions LxWxH | 13 x 2 x 7 inches |
| Item Package Dimensions L x W x H | 12.87 x 6.69 x 1.5 inches |
| Item Weight | 4.6 Pounds |
| Item dimensions L x W x H | 13 x 2 x 7 inches |
| Lock Type | U-Lock, Bicycle Lock |
| Manufacturer | Kryptonite |
| Material | Alloy Steel |
| Model Name | New-U New York Lock Long Shackle |
| Model Year | 2017 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Package Weight | 2.08 Kilograms |
| Part Number | 2161 |
| Recommended Uses For Product | Cycling; Biking; Travel; Commuting; Riding |
| Shape | U-Shape |
| Size | 4" x 10.25" 16mm |
| Special Feature | Weather Resistant |
| Sport Type | Cycling |
| Style | New-U 2017 |
| Suggested Users | x |
| UPC | 720018002161 |
| Warranty Description | Limited Lifetime Warranty |

## Product Details

- **Brand:** Kryptonite
- **Item dimensions L x W x H:** 13 x 2 x 7 inches
- **Lock Type:** U-Lock, Bicycle Lock
- **Material:** Alloy Steel
- **Special Feature:** Weather Resistant

## Images

![Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 1](https://m.media-amazon.com/images/I/61DGQcXjqYL.jpg)
![Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 2](https://m.media-amazon.com/images/I/61bmjH33dAL.jpg)
![Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 3](https://m.media-amazon.com/images/I/7120QIGS1EL.jpg)
![Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 4](https://m.media-amazon.com/images/I/716NjbVMKhL.jpg)
![Kryptonite New York Long Shackle Bike U-Lock, Heavy Duty Anti-Theft Security Bicycle Lock Sold Secure Gold, 16mm Long Shackle with Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 5](https://m.media-amazon.com/images/I/81hlvZYGZjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Glad I got the long-shackled option
*by G***. on December 17, 2025*

Heavy but that's what you pay for toughness. Good keylock (3 keys). No easy frame mount so I carry it in my basket wrapped in a heavy bag and a bungee net. So glad I got the long shackle option!

### ⭐⭐⭐⭐⭐ Probably worth the extra $$$
*by N***B on December 1, 2011*

I wasn't sure whether to get this lock or a slightly smaller one, as I wanted to make sure I could lock up two bikes, but this seemed like over kill. Turns out that this worked perfectly! I can easily lock up two bikes with this lock, and feel the security of a Kryptonite lock. Pros: -big enough to lock up two bikes to any post -fits nicely on the rear rack of my bike -very durable material, can tell that it's not easy to cut through, tamper with, etc. -3 keys! and one of them has a built in LED light, so I'm not worried about losing them anytime soond Cons: -heavy -big (which works out well for me since it sits nicely on my bike's rear rack (I tie it down with a few bungees), but if I were trying to hold it in a pocket or backpack or something that might be a different story) -That little latch that covers the keyhole can be a pain to move sometimes, but it does offer additional security Overall, the price increase from a regular kryptonite to this one probably isn't worth it for most people, and I'm not even sure if it's worth it for me, but with a bike lock I guess it's one of those things you wouldn't know about until it goes missing. With this lock, I feel pretty confident that my bike is not going to go missing.

### ⭐⭐⭐⭐⭐ Simply a good lock
*by M***N on May 18, 2012*

The good: Simple operation and a reputation that will discourage many thieves from even trying The bad: It's heavy. Very heavy. Unbelievably heavy. But the heaviness is almost certainly a function of how tough it is. Other than that, it performs exactly as specified. I have no complaints. The ugly: Overall: It's a bike lock. I generally pay it no mind while I ride or while I'm parked. Using it to lock a bike is simple enough, and the lock is solid enough that I have no worries leaving my bike parked with it on. Important note: This one does not come with a built-in mounting bracket and spline. If you want to be able to mount it to your frame, you will either need to find a different one of these with the mounting gear already on or order the hardware as a separate item (which will run 10-20 bucks). Michael

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-26*