--- product_id: 45461493 title: "Kryptonite Evolution Mini-7 Bike U-Lock with 4 ft Security Cable - 7mm Max - Performance Steel Shackle with Double Deadbolt, Includes 3 Keys, Convenient Carry Bracket - Compact High-Security Bike Lock" brand: "kryptonite" price: "649 zł" currency: PLN in_stock: true reviews_count: 12 category: "Kryptonite" url: https://www.desertcart.pl/products/45461493-kryptonite-evolution-mini-7-bike-u-lock-with-4-ft store_origin: PL region: Poland --- # 7mm hardened steel shackle Compact commuter-friendly size Double deadbolt anti-rotation lock Kryptonite Evolution Mini-7 Bike U-Lock with 4 ft Security Cable - 7mm Max - Performance Steel Shackle with Double Deadbolt, Includes 3 Keys, Convenient Carry Bracket - Compact High-Security Bike Lock **Brand:** kryptonite **Price:** 649 zł **Availability:** ✅ In Stock ## Summary > 🔐 Lock in peace of mind, ride with confidence. ## Quick Answers - **What is this?** Kryptonite Evolution Mini-7 Bike U-Lock with 4 ft Security Cable - 7mm Max - Performance Steel Shackle with Double Deadbolt, Includes 3 Keys, Convenient Carry Bracket - Compact High-Security Bike Lock by kryptonite - **How much does it cost?** 649 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/45461493-kryptonite-evolution-mini-7-bike-u-lock-with-4-ft) ## 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 - • **All-Weather Durability:** Vinyl-coated shackle and weather-resistant components protect your bike and lock from scratches and rust. - • **Compact & Commuter-Ready:** Slim design fits tight urban spaces and racks without bulk, perfect for quick stops. - • **Double Deadbolt Security:** Locks shackle on both sides for superior resistance against twisting and pulling attempts. - • **Unmatched Cut Resistance:** 7mm max performance steel shackle engineered to withstand cutting, prying, and leverage attacks. - • **Bonus Security Cable & Mount:** Includes 4 ft braided steel cable for front wheel or accessories plus a versatile frame bracket for easy transport. ## Overview The Kryptonite Evolution Mini-7 is a high-security U-lock featuring a 7mm hardened steel shackle with a double deadbolt design to resist cutting and leverage attacks. Its compact size is ideal for urban commuters needing quick, reliable protection. The lock includes a 4 ft braided steel cable for securing additional bike parts, a durable vinyl coating to prevent frame damage, and a convenient mounting bracket. Rated 7/10 on Kryptonite’s security scale, it offers lifetime warranty coverage and optional anti-theft protection up to $2,500, making it a trusted choice for millennial professionals who value both security and style. ## Description The Kryptonite Evolution Mini-7 U-Lock features a 13 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. Rated at a 7 / 10 on our security scale, the Evolution Mini-7 is good for quick stops on college campuses, a couple of hours in major metropolitan areas, and all day & overnight in suburbs and rural areas. It also includes our patented Flex Frame-U Bracket providing convenient multi-location U-Lock transport. This lock is also bundled with a Krypto Flex 410 (4' 10mm) double looped braided steel cable for securing front wheel or accessories. The combination of these great features and our support programs including Key Safe, Anti-Theft Protection, and Lifetime make Kryptonite Bicycle Locks the best choice for protecting what you value. Review: Solid, small lock great for small framed bike lock on college campus - First. We all need to understand. Any bike can be stolen no matter what bike lock you use. A bike lock is a deterrent. Like "hey steal the bike next to me, it does not have a lock it will be easy". That said this mini-7 is quite stout. Any thief will at least need to work a little, and carry the proper tools. This mini-7 was purchased for college student who would leave bike outside in a rack along with many many other bikes. So far so good. Its a safety/protection device. You cannot always put a price on safety/protection. However, I sure would be nicer if it was a bit less expensive. Pros: - great size - nice frame mount options - two keys included - optional theft insurance - pleasing color scheme - excellent build quality - reputable / trusted name Cons: - not clear/easy, cable storage on the frame - its small (duh its a mini, but be careful about buying this, it might be to small to lock both a wheel+frame to a solid support) - pricey Would I purchase again: Yes Would I recommend to others: Yes Review: Good lock. Follow kryptonite instructions for the mount! - Great lock kit. Reviews say this is good against just about everything but a very highly skilled locksmith or an angle grinder. Some reviews state that the mount is flimsy. However, if you follow the directions and watch the kryptonite video on YouTube, install the mount correctly, and tighten it down really well, it's nice and secure. ## Features - High-Security 7mm Hardened Steel Shackle - engineered to resist cutting, prying, and leverage attacks while remaining compact for city and commuter use. - Double-Deadbolt Design — locks the shackle on both sides of the crossbar for enhanced resistance against twisting and pulling. - Durable Protective Sleeve — vinyl-coated shackle prevents scratches to your bike’s frame and preserves finish. - Includes 3 Precision-Cut Keys — spare keys for convenience; keyway designed to resist picking and corrosion. - Compact, Commuter-Friendly Size — ideal for quick stops, racks, posts, and tight parking spaces where longer U-locks are cumbersome. - Easy Mounting Bracket Included — secure on multiple locations on the bike frame for convenient transport when riding. - Weather-resistant construction — treated components help protect against rust and outdoor exposure for reliable everyday use. - LIFETIME WARRANTY AND CUSTOMER SERVICE: Kryptonite is committed to providing our customers with high quality products, ensuring full satisfaction. If you are experiencing any problems with your product, please reach out to our Customer Experience team. We will work to solve your issue as quickly as possible. We provide our locks with a limited lifetime warranty so you can buy your lock with confidence. - OPTIONAL ANTI-THEFT PROTECTION: Eligible for Kryptonite’s Anti-Theft Protection Offer (ATPO) up to $2,500 coverage for registered locks ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Kryptonite | | Special Feature | Cut Resistant | | Lock Type | U-Lock | | Item dimensions L x W x H | 3.27 x 1.18 x 7.01 inches | | Material | Alloy Steel | | Recommended Uses For Product | Security, Bike security, Scooter Security, EBike Security | | Style | Kryptonite Evolution Mini-7 U Lock w/ KryptoFlex 410 Double Looped Cable | | Color | Black & Steel | | Number of Pieces | 3 | | Finish Type | Powder Coated | | Included Components | U-Lock Bicycle | | Controller Type | Hand Control | | Shape | Square | | Item Weight | 2.2 Pounds | | Control Method | Touch | | UPC | 720018002079 | | Model Name | Evolution Mini-7 U Lock w/ KryptoFlex 410 Double Looped Cable | | Global Trade Identification Number | 00720018002079 | | Manufacturer | Kryptonite | | Part Number | 2079 | | Item Weight | 2.2 pounds | | Product Dimensions | 3.27 x 1.18 x 7.01 inches | | Item model number | 720018002079 | | Batteries | 1 A batteries required. | | Is Discontinued By Manufacturer | No | | Size | Mini | | Finish | Powder Coated | | Pattern | Solid | | Item Package Quantity | 1 | | Special Features | Cut Resistant | | Batteries Included? | No | | Batteries Required? | No | | Warranty Description | Limited Lifetime Warranty | ## Product Details - **Brand:** Kryptonite - **Special Feature:** Cut Resistant - **Lock Type:** U-Lock - **Item dimensions L x W x H:** 3.27 x 1.18 x 7.01 inches - **Material:** Alloy Steel ## Images ![Kryptonite Evolution Mini-7 Bike U-Lock with 4 ft Security Cable - 7mm Max - Performance Steel Shackle with Double Deadbolt, Includes 3 Keys, Convenient Carry Bracket - Compact High-Security Bike Lock - Image 1](https://m.media-amazon.com/images/I/81jSvDSkR-L.jpg) ## Questions & Answers **Q: Is this lock part of the atpo anti theft program?** A: Yes, it is, but it requires a payment to sign-up. Check their website. Only higher security locks have free anti-theft. **Q: How can I transport this lock when I'm riding? I can just hang the round part on my handlebars and put the base in a bag on my back, right?** A: my mini-6 did not come with an inside-frame mounting bracket, although I was told it would. The stock part of the lock is a bit fatter than many locks. If someone has a link to which product on Amazon fits the evolution mini-6 perfectly, and knows that from experience, please post it. I went around locally and could only find the "H" bracket which is used to mount on the handlebars, which my bike cannot do as it has an older bent style of handlebar. I would love a link to the regular bracket for mini-6 that can go inside the frame on the same post as the seat, opposite where the water bottle usually is. You know, the place most people mount their locks. **Q: The dimensions are 3.25” x 7”. Is this the space available inside the shackle?** A: The maximum width (at the closure bar) is actually 7 1/2" . The shackle inner (between legs) dimension is 4 1/2". **Q: Would this be suitable for an e-bike?** A: Yes, absolutely! Kryptonite offers a protection guarantee up to a certain dollar amount based on the type of lock you buy. This lock has a $2,500 Reimbursement limit. I use this lock on my personal Electric Bike Company ebike and love it! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid, small lock great for small framed bike lock on college campus *by F***K on December 23, 2023* First. We all need to understand. Any bike can be stolen no matter what bike lock you use. A bike lock is a deterrent. Like "hey steal the bike next to me, it does not have a lock it will be easy". That said this mini-7 is quite stout. Any thief will at least need to work a little, and carry the proper tools. This mini-7 was purchased for college student who would leave bike outside in a rack along with many many other bikes. So far so good. Its a safety/protection device. You cannot always put a price on safety/protection. However, I sure would be nicer if it was a bit less expensive. Pros: - great size - nice frame mount options - two keys included - optional theft insurance - pleasing color scheme - excellent build quality - reputable / trusted name Cons: - not clear/easy, cable storage on the frame - its small (duh its a mini, but be careful about buying this, it might be to small to lock both a wheel+frame to a solid support) - pricey Would I purchase again: Yes Would I recommend to others: Yes ### ⭐⭐⭐⭐⭐ Good lock. Follow kryptonite instructions for the mount! *by L***N on November 5, 2025* Great lock kit. Reviews say this is good against just about everything but a very highly skilled locksmith or an angle grinder. Some reviews state that the mount is flimsy. However, if you follow the directions and watch the kryptonite video on YouTube, install the mount correctly, and tighten it down really well, it's nice and secure. ### ⭐⭐⭐⭐⭐ High Quality but tricky *by C***N on February 2, 2025* This lock has to be locked and unlocked a very particular way. It was tedious for me. I lost the keys so I have to order new keys. It seems very sturdy. I would still strongly recommend it for enhanced bike security. Tedious to put in place and tedious to remove. ## Frequently Bought Together - Kryptonite Evolution Mini-7 Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 13mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys - Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black - Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7" to 6.8" Smartphones --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/45461493-kryptonite-evolution-mini-7-bike-u-lock-with-4-ft](https://www.desertcart.pl/products/45461493-kryptonite-evolution-mini-7-bike-u-lock-with-4-ft) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*