--- product_id: 120346283 title: "ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles, Black" brand: "abus" price: "£77.13" currency: GBP in_stock: true reviews_count: 10 url: https://www.desertcart.co.uk/products/120346283-abus-frame-lock-mortise-chain-adaptor-chain-6ks-6-mm store_origin: GB region: United Kingdom --- # 6 mm hardened steel chain Lightweight 760 g for easy handling Plastic coating for scratch protection ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles, Black **Brand:** abus **Price:** £77.13 **Availability:** ✅ In Stock ## Summary > 🔒 Lock in your ride’s safety with style and strength! ## Quick Answers - **What is this?** ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles, Black by abus - **How much does it cost?** £77.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/120346283-abus-frame-lock-mortise-chain-adaptor-chain-6ks-6-mm) ## Best For - abus enthusiasts ## Why This Product - Trusted abus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Integration:** Designed exclusively for ABUS frame locks (models 4960, 5750L, 5850, 5650, 5950) with no extra keys needed—just snap and secure. - • **Unbreakable Security:** 6 mm thick square chain crafted from hardened alloy steel to deter even the most persistent thieves. - • **Optimal Length & Weight:** 85 cm chain length balances maximum coverage with portability, weighing only 760 g for effortless transport. - • **Scratch-Free Protection:** Durable plastic coating shields your bike’s paintwork from unsightly scratches and damage. - • **Trusted Brand Assurance:** From ABUS, a global leader in bike security, ensuring premium quality and peace of mind. ## Overview The ABUS Frame Lock Mortise Chain 6KS is a robust 6 mm thick, 85 cm hardened steel chain with a protective plastic coating, designed as a secondary security measure for ABUS frame locks. Lightweight at 760 g and keyless in operation, it offers seamless, scratch-free protection to keep your bicycle safe from theft. ## Description From the manufacturer About Us The ABUS brand presents itself as a strong and independent corporate group for mechanical and electronic security, which operates worldwide. When it comes to protecting lives, the ABUS group makes a contribution to raising security in many aspects of life. To achieve this goal, we develop and produce mechanical and electronic security solutions, no matter where are. ABUS frame lock plug-in chain The CHAIN Frame Lock Chain from ABUS makes it particularly easy to make bicycle twice as secure: simply place the chain around a fixed object, pull the end with the lock through the ring on the chain and attach it to the lock housing. Will not need another key, nor will need to lock the shackle separately. The adapter chain can be inserted into all ABUS frame locks whose product names contain a combination of four numbers. It is also compatible with the Alarmbox 2.0. It couldn’t be simpler with this frame lock chain made of hardened steel, have the secondary security for bicycle. Review: My e bike - Bought for my e bike alarm Wooks a treat with my weall lock Thank you Review: Great length and not too heavy - Great length and not too heavy, and easily clicks in and out of the wheel lock. ## Features - Function: Chain acts as additional security for bicycles, suitable for ABUS frame locks 4960, 5750L, 5850, 5650, 5950 - Handling: Simply insert the locking bolt into the lock housing of the frame lock, an additional key is not necessary - Solid: 6 mm thick square chain made of hardened steel to protect against bicycle thieves - Details: Connecting chain for frame locks, Adaptor Chain 6KS/85, length 85 cm, weight 760 g, thickness 6 mm - Scratch protection: Plastic coating protects against scratches and paint damage ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IYAZ8U0 | | Best Sellers Rank | 162,637 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 235 in Cycling Chain Locks | | Brand | ABUS | | Colour | Black | | Control Method | Touch | | Controller Type | Hand Control | | Customer Reviews | 4.7 out of 5 stars 399 Reviews | | Finish | Painted | | Global Trade Identification Number | 04003318112676 | | Included Components | Components Included in description | | Item Dimensions | 90 x 3 x 3 centimetres | | Item Type Name | Adaptor Chain ACH 6KS/85 BK | | Item Weight | 0.7 Kilograms | | Item dimensions L x W x H | 90 x 3 x 3 centimetres | | Lock Type | Key Lock | | Lock type | Key Lock | | Manufacturer | ABUS | | Material | Alloy Steel | | Model Name | Adapter Chain 6KS | | Model Number | 11267 | | Number of Pieces | 1 | | Part Number | 11267 | | Recommended Uses For Product | Bicycle | | Recommended uses for product | Bicycle | | Shape | Square | | Smart Home Compatibility | Not Smart Home Compatible | | Special Features | Key Unlock | | Special feature | Key Unlock | | Style | Adapter Chain 6KS | | Unit Count | 1.0 count | ## Product Details - **Brand:** ABUS - **Special feature:** Key Unlock - **Lock type:** Key Lock - **Item dimensions L x W x H:** 90 x 3 x 3 centimetres - **Material:** Alloy Steel ## Images ![ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles, Black - Image 1](https://m.media-amazon.com/images/I/61+oYNQ-ZdL.jpg) ![ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles, Black - Image 2](https://m.media-amazon.com/images/I/51aiaITJGqL.jpg) ![ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles, Black - Image 3](https://m.media-amazon.com/images/I/71chxau0lFL.jpg) ![ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles, Black - Image 4](https://m.media-amazon.com/images/I/81yfry0h6oL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ My e bike *by V***. on 28 March 2025* Bought for my e bike alarm Wooks a treat with my weall lock Thank you ### ⭐⭐⭐⭐⭐ Great length and not too heavy *by I***R on 25 November 2024* Great length and not too heavy, and easily clicks in and out of the wheel lock. ### ⭐⭐⭐⭐⭐ Top quality lock *by B***N on 28 September 2024* Really good lock at good price. Not insurance compatible but strong. ## Frequently Bought Together - ABUS Frame Lock Mortise Chain, Adaptor Chain 6KS, 6 mm Thick Chain Lock, Secondary Security for Bicycles - ABUS Unisex, bicycle lock, black, 100 cm --- ## 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.co.uk/products/120346283-abus-frame-lock-mortise-chain-adaptor-chain-6ks-6-mm](https://www.desertcart.co.uk/products/120346283-abus-frame-lock-mortise-chain-adaptor-chain-6ks-6-mm) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-08*