--- product_id: 46888978 title: "Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters" brand: "kryptonite" price: "VT33566" currency: VUV in_stock: true reviews_count: 13 category: "Kryptonite" url: https://www.desertcart.vu/products/46888978-kryptonite-kryptolok-bike-u-lock-heavy-duty-anti-theft-bicycle store_origin: VU region: Vanuatu --- # 12.7mm hardened steel shackle Patented double deadbolt locking system Includes FlexFrame U-bracket for easy bike mounting Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters **Brand:** kryptonite **Price:** VT33566 **Availability:** βœ… In Stock ## Summary > πŸ” Lock in your ride’s safety β€” because your bike deserves gold-standard protection! ## Quick Answers - **What is this?** Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters by kryptonite - **How much does it cost?** VT33566 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/46888978-kryptonite-kryptolok-bike-u-lock-heavy-duty-anti-theft-bicycle) ## 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 - β€’ **Next-Level Locking Security:** Patented double deadbolt design with disc-style cylinder resists picking, drilling, and twisting attacks. - β€’ **Durability Meets Convenience:** Weather-resistant powder-coated finish and ergonomic keys ensure long-lasting, hassle-free use. - β€’ **Effortless On-the-Go Transport:** FlexFrame U-bracket mounts securely to your bike frameβ€”ditch the bulky bags and ride light. - β€’ **Versatile Protection Beyond Bikes:** Secure your e-bikes, scooters, gates, toolboxes, and more with one trusted lock. - β€’ **Unmatched Cut & Leverage Resistance:** 12.7mm hardened steel shackle defies power tools and opportunistic thieves alike. ## Overview The Kryptonite Kryptolok Bike U-Lock features a 12.7mm hardened steel shackle and a patented double deadbolt locking system, delivering Sold Secure Gold-level anti-theft protection. Designed for versatility, it secures bicycles, e-bikes, scooters, and more. The included FlexFrame U-bracket allows quick, secure mounting to your bike frame for convenient transport. Weather-resistant and built for durability, this lock combines ultimate security with practical everyday use. ## Description The Kryptonite Kryptolok Long Shackle U-Lock features a 12.7 mm hardened 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 two stainless steel keys with an ergonomic design to reduce torque and keep them from bending or breaking. Rated at a 6 / 10 on our security scale, the Kryptolok Long Shackle is good for quick stops in a metropolitan area, a couple hours in the suburbs, or all day & overnight in 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, and Lifetime Warranty make Kryptonite Bicycle Locks the best choice for protecting what you value. ## Features - HIGH-SECURITY DESIGN: Made from a 12.7mm hardened performance steel shackle, this bike lock provides excellent resistance against cutting and leverage attacks - PATENTED LOCKING SYSTEM: Features a patented hardened double deadbolt design that gives additional protection against twist attacks, with 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 11.5 in, 12.7mm steel shackle with a weight of 2.9 lbs. Includes three stainless steel keys with an ergonomic design - EASY TRANSPORT with FLEXFRAME-U BRACKET: Includes a versatile FlexFrame U-bracket for quick and secure mounting to your bike frame, ensuring convenient transport without the need for a bag or backpack ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XC3VZ8M | | Additional Features | Weather Resistant | | Best Sellers Rank | #193,551 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #107 in Bike U-Locks | | Brand | Kryptonite | | Brand Name | Kryptonite | | Color | Black | | Connectivity Protocol | Wi-Fi | | Control Method | App | | Controller Type | Hand Control | | Customer Reviews | 4.4 out of 5 stars 801 Reviews | | Finish Types | Natural | | Global Trade Identification Number | 00720018002048 | | Included Components | Lock, Mounting Bracket, and Keys | | Item Dimensions | 3.15 x 1.18 x 1.18 inches | | Item Type Name | Bicycle Lock | | Item Weight | 3.09 Pounds | | Item dimensions L x W x H | 3.15 x 1.18 x 1.18 inches | | Lock Type | Key | | Manufacturer | Kryptonite | | Manufacturer Part Number | 2048 | | Manufacturer Warranty Description | Limited Lifetime Warranty | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Name | KryptoLok Long Shackle | | Model Number | 002048 KryptoLok Long Shackle | | Number of Pieces | 1 | | Recommended Uses For Product | Securing light transportation vehicles (bicycles, e-bikes, scooters) in various environments | | Shape | U Shape | | Special Feature | Weather Resistant | | Style Name | Bike Lock | | UPC | 720018002048 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Kryptonite - **Item dimensions L x W x H:** 3.15 x 1.18 x 1.18 inches - **Lock Type:** Key - **Material:** Alloy Steel - **Special Feature:** Weather Resistant ## Images ![Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 1](https://m.media-amazon.com/images/I/71zNFacuhAL.jpg) ![Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 2](https://m.media-amazon.com/images/I/914w+uYyixL.jpg) ![Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 3](https://m.media-amazon.com/images/I/51QCz7wD-iL.jpg) ![Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 4](https://m.media-amazon.com/images/I/81ygj+Y+fXL.jpg) ![Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Image 5](https://m.media-amazon.com/images/I/61h0XNXIijL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***. on October 8, 2014* ### ⭐⭐⭐⭐⭐ Review *by J***P on October 11, 2013* ### ⭐⭐⭐⭐ Review *by S***C on August 12, 2025* ## Frequently Bought Together - Kryptonite Kryptolok Bike U-Lock, Heavy Duty Anti-Theft Bicycle Lock Sold Secure Gold, 12.7mm Long Shackle with Mounting Bracket and Keys, Ultimate Security Lock for Bicycles E-Bikes Scooters - Kryptonite KryptoFlex Security Cable, 2.6FT/4FT/7FT/30FT Long Braided Steel Flex Bike Lock Anti-Theft Cable with Looped Ends for Outdoor Equipment, U-Lock and Padlock, 5mm-10mm Thick,Grey/Orange - Kryptonite Keeper Bike U-Lock Standard with Braided Steel Cable, Heavy Duty Anti-Theft Bicycle U Lock, 12mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys,Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/46888978-kryptonite-kryptolok-bike-u-lock-heavy-duty-anti-theft-bicycle](https://www.desertcart.vu/products/46888978-kryptonite-kryptolok-bike-u-lock-heavy-duty-anti-theft-bicycle) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*