--- product_id: 263597407 title: "Keeper Standard Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock Sold Secure Silver, 12mm Shackle with Mounting Bracket and Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence" brand: "kryptonite" price: "275.69 DT" currency: TND in_stock: true category: "Kryptonite" url: https://www.desertcart.tn/products/263597407-keeper-standard-bike-u-lock-heavy-duty-anti-theft-bicycle store_origin: TN region: Tunisia --- # 12mm hardened steel shackle 10mm braided steel cable double deadbolt anti-rotation design Keeper Standard Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock Sold Secure Silver, 12mm Shackle with Mounting Bracket and Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence **Brand:** kryptonite **Price:** 275.69 DT **Availability:** ✅ In Stock ## Summary > 🔐 Lock in your ride’s safety and never look back! ## Quick Answers - **What is this?** Keeper Standard Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock Sold Secure Silver, 12mm Shackle with Mounting Bracket and Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence by kryptonite - **How much does it cost?** 275.69 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/263597407-keeper-standard-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 - • **Double Deadbolt Defense:** Anti-rotation locking mechanism ensures maximum shackle security - • **Bonus 10mm KryptoFlex Cable:** Secure wheels and accessories with flexible, braided steel strength - • **Lifetime Support & Protection:** Includes free replacement keys worldwide and up to $500 theft reimbursement - • **Ergonomic Stainless Steel Keys:** Designed to reduce torque and prevent bending or breaking - • **Unyielding 12mm Hardened Steel:** Resists bolt cutters and leverage attacks for urban peace of mind ## Overview The Kryptonite Keeper Standard U-Lock combines a 12mm hardened steel shackle with a double deadbolt anti-rotation design and a 10mm braided steel cable, delivering robust protection against common theft tools. Rated 5/10 on Kryptonite’s security scale, it’s perfect for quick urban stops or longer suburban and rural use. The lock features pick and drill resistant components, ergonomic stainless steel keys, and a patented side-mount bracket for easy transport. Backed by lifetime warranty, free key replacements, and anti-theft reimbursement, it’s a trusted choice for millennial professionals who value security and convenience. ## Description Buy Kryptonite Keeper Standard 12mm U-Lock Bicycle Lock With FlexFrame-U Bracket & Kryptoflex 410 10mm Looped Bike Security Cable, Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - 12mm Hardened Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks; 10mm Steel Looped Cable For Additional Security - Interior Locking Dimensions; 4" x 8" Cable Length; 4" - Key Safe Program; Kryptonite will ship your first 2 keys for free, globally, in the event you lose them. - Anti Theft Protection Offer; Up to500 Reimbursement - Lifetime ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GSHZP39 | | Additional Features | Sold Secure | | Best Sellers Rank | #44,478 in Sporting Goods ( See Top 100 in Sporting Goods ) #111 in Bike Cable Locks | | Brand | Kryptonite | | Brand Name | Kryptonite | | Color | Black | | Control Method | Touch | | Controller Type | Hand Control | | Country of Publication | Taiwan | | Customer Reviews | 4.4 out of 5 stars 5,273 Reviews | | Finish Types | Painted | | Global Trade Identification Number | 00720018004370 | | Included Components | U-Lock, cable, bracket, 2 keys | | Item Dimensions | 20.3 x 10.2 x 20.3 centimeters | | Item Type Name | Bicycle Lock | | Item Weight | 2.05 Pounds | | Item dimensions L x W x H | 20.3 x 10.2 x 20.3 centimeters | | Lock Type | Keyed Lock | | Lock type | Keyed Lock | | Manufacturer | Kryptonite | | Manufacturer Part Number | 4370 | | Manufacturer Warranty Description | Limited Lifetime Warranty | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Name | Keeper 12 STD & KryptoFlex 410 | | Model Number | 004370 Keeper 12 STD & KryptoFlex 410 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Recommended Uses For Product | Security | | Recommended uses for product | Security | | Shape | U Shape | | Special features | Sold Secure | | Style Name | Standard w Cable | | UPC | 720018004370 | | Unit Count | 1 Count | ## Product Details - **Brand:** Kryptonite - **Item dimensions L x W x H:** 20.3 x 10.2 x 20.3 centimeters - **Lock type:** Keyed Lock - **Material:** Alloy Steel - **Special features:** Sold Secure ## Images ![Keeper Standard Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock Sold Secure Silver, 12mm Shackle with Mounting Bracket and Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence - Image 1](https://m.media-amazon.com/images/I/819DQXa0DVL.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Questions & Answers **Q: Are these locks any good to use?** A: Yes very secure and easy to maneuver **Q: does this contain lead?** A: I am guessing this question is in reference to the California's Proposition 65 warning on this product. That warming can be found on seemingly countless products. Proposition 65 is so overly broad that the warning can be found on practically everything, including organic salad dressings. The bike lock probably does technically contain an amount of lead greater than zero. Whatever amount of lead found in this bike lock should probably not concern you too much though (or concern you at all). Lead is a major problem, but it’s not the likely-minuscular amount in a random bike lock that you need to worry about. It’s the high levels of lead in the air we breath and lead in the water we drink that’s the problem. It’s the lead pipes that are connected to our houses that’s the problem. **Q: Hola buenos dias el candado viene con el cable la guaya** A: No solo el candado viene **Q: Does this fit the super 73 ebikes??** A: If your bike cost more than $300 I just wouldn’t buy this one. I’d recommend getting either the orange or the yellow Kyrpotonite locks OR getting mini u-lock to accompany any ulock you get. I had just this one and it got stolen. Best of luck! ## Frequently Bought Together - 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 - Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence - Apple AirTag --- ## 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.tn/products/263597407-keeper-standard-bike-u-lock-heavy-duty-anti-theft-bicycle](https://www.desertcart.tn/products/263597407-keeper-standard-bike-u-lock-heavy-duty-anti-theft-bicycle) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-06*