--- product_id: 276185913 title: "Master Lock 8170D U Lock Bike Lock with Key, 1 Pack, 6 1/8 in. Wide, Black, 6-1/8 inch U-Lock" brand: "master lock" price: "€ 77.28" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.fr/products/276185913-master-lock-8170d-u-lock-bike-lock-with-key-1 store_origin: FR region: France --- # Hardened steel body Includes 2 keys 6-1/8 in. wide Master Lock 8170D U Lock Bike Lock with Key, 1 Pack, 6 1/8 in. Wide, Black, 6-1/8 inch U-Lock **Brand:** master lock **Price:** € 77.28 **Availability:** βœ… In Stock ## Summary > πŸ” Lock it down, ride with peace of mind! ## Quick Answers - **What is this?** Master Lock 8170D U Lock Bike Lock with Key, 1 Pack, 6 1/8 in. Wide, Black, 6-1/8 inch U-Lock by master lock - **How much does it cost?** € 77.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/276185913-master-lock-8170d-u-lock-bike-lock-with-key-1) ## Best For - master lock enthusiasts ## Why This Product - Trusted master lock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **πŸ‘œ Easy Transport:** Includes a carrier bracket for hassle-free storage and transport, so you can take security on the go. - β€’ **πŸ”’ Unmatched Security:** Hardened steel body and double locking shackle for superior protection against cutting and prying. - β€’ **🌧️ Weather Resistant:** Vinyl coating protects against the elements, keeping your lock looking sharp and functioning flawlessly. - β€’ **πŸ—οΈ Keyed Convenience:** Comes with two keys and a disc key for anti-pick protection, ensuring you’re always in control. - β€’ **πŸš΄β€β™‚οΈ Perfect Fit:** Designed with a 6-1/8 inch width and 8 inch shackle length, ideal for securing your bike anywhere. ## Overview The Master Lock 8170D U Lock is a heavy-duty bike lock designed for maximum security. With a hardened steel body and double locking shackle, it offers superior resistance to cutting and prying. Measuring 6-1/8 inches wide, it includes two keys and a disc key for added anti-pick protection. The vinyl coating ensures weather and scratch resistance, while the included carrier bracket makes it easy to transport. Weighing just 1.96 pounds, this lock is both robust and convenient for any cyclist. ## Description Master Lock 8170D U Lock Bike Lock with Key, 1 Pack, 6 1/8 in. Wide, Black, 6-1/8 inch U-Lock ## Features - Outdoor heavy duty bike U-lock is best used as a bicycle lock - U-shaped steel bike lock with key; Includes carrier bracket for easy transportation - Bike lock features a hardened steel body and double locking shackle for superior cutting and prying resistance - Bike lock body is 6-1/8 in. (16 cm) wide, with 8 in. (20 cm) shackle length, 4 in. (10 cm) width and 1/2 in. (13 mm) diameter - Includes one u-lock bike lock, two keys.Affordable U-Lock Protection.Disc key for additional anti-pick protection.Includes carrier bracket for storage convenience.6-1/8-inch by 8-inchby 4-inch.Vinyl coating for weather and scratch resistance ## Technical Specifications | Specification | Value | |---------------|-------| | Finish Types | Vinyl Coating | | Material Type | Steel Rubber | | Item Weight | 1.96 Pounds | | Item Dimensions | 24.9 x 18.6 x 3.4 centimeters | | Color | Black | | Item Shape | U Shape | | Style | Lock | | Controller Type | Hand Control | | Control Method | Touch | | Lock Type | Key Lock | | Special Features | Heavy Duty | ## Product Details - **Brand:** Master Lock - **Special features:** Heavy Duty - **Lock type:** Key Lock - **Item dimensions L x W x H:** 24.9 x 18.6 x 3.4 centimeters - **Material:** Steel Rubber ## Images ![Master Lock 8170D U Lock Bike Lock with Key, 1 Pack, 6 1/8 in. Wide, Black, 6-1/8 inch U-Lock - Image 1](https://m.media-amazon.com/images/I/51aWlO8agvL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple, Effective Bike *by T***M on Reviewed in the United States on 20 September 2024* The Master Lock 8170D U-Lock offers straightforward, reliable bike security at an affordable price. Its 6-1/8 inch width and 8-inch shackle length provide ample room to secure both the frame and wheel to most bike racks. What stands out is its user-friendly design. The included carrier bracket is alright but I typically just throw it in a bag. Removing and applying the lock is quick and hassle-free, which encourages consistent use. The vinyl coating is a nice touch, protecting both the lock and your bike from scratches. ### ⭐⭐⭐⭐⭐ Solid lock. *by D***L on Reviewed in Canada on 7 February 2024* A nice solid bike lock. Useful for anything from a bike to a scooter to w.e ### ⭐⭐⭐⭐⭐ Candado *by F***A on Reviewed in Mexico on 5 September 2020* Practico y economico, funcional y seguro ## Frequently Bought Together - Master Lock 8170D, 6-1/8 inch Wide U-Lock with 8" Shackle, Black - Master Lock Bike Lock Cable with Combination Black, 8143D - 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 --- ## 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.fr/products/276185913-master-lock-8170d-u-lock-bike-lock-with-key-1](https://www.desertcart.fr/products/276185913-master-lock-8170d-u-lock-bike-lock-with-key-1) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-08-18*