--- product_id: 69659094 title: "A2Z Universal Disc Mount Disc Brake Adapter - Black" brand: "a2z" price: "106 zł" currency: PLN in_stock: false reviews_count: 7 url: https://www.desertcart.pl/products/69659094-a2z-universal-disc-mount-disc-brake-adapter-black store_origin: PL region: Poland --- # Includes all fitting bolts Precision aluminium build Universal tab-less frame retrofit A2Z Universal Disc Mount Disc Brake Adapter - Black **Brand:** a2z **Price:** 106 zł **Availability:** ❌ Out of Stock ## Summary > ⚡ Upgrade your ride, brake like a pro! ## Quick Answers - **What is this?** A2Z Universal Disc Mount Disc Brake Adapter - Black by a2z - **How much does it cost?** 106 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/69659094-a2z-universal-disc-mount-disc-brake-adapter-black) ## Best For - a2z enthusiasts ## Why This Product - Trusted a2z brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proven Performance Upgrade:** Trusted by riders to enhance braking on vintage and modern bikes alike—don’t get left behind. - • **All-Inclusive Installation Kit:** Comes with all necessary bolts to get you riding faster, no extra parts needed. - • **Lightweight & Durable Aluminium:** Crafted from premium aluminium for strength without the bulk—upgrade without compromise. - • **Seamless IS Caliper Compatibility:** Effortlessly fit IS callipers on frames without disc mounts for a sleek upgrade. - • **Universal Tab-less Frame Retrofit:** Transforms any tab-less frame into a disc brake-ready powerhouse. ## Overview The A2Z Universal Disc Mount Disc Brake Adapter is a high-quality aluminium adapter designed to retrofit IS callipers onto frames lacking disc mounts. It includes all necessary fitting bolts and fits any tab-less frame, enabling cyclists to upgrade their braking system efficiently and reliably. ## Description For fitting is callipers to a frame with no disc mounts * includes fitting bolts * retrofits any tab-less frame Review: Check the fit - but works well - Bought to further upgrade my trusty 12 year old Carrera Subway 1 that I had just converted to front discs using new replacement parts. This left the back end feeling very under-braked. The A2z clearly and correctly states that it is for flat dropouts. My dropouts have bosses on the inside where the axle butts onto the internal face of the dropout (I.e. not flat) To enable the A2z to fit flush I had to spend a few minutes with a sharp file on two edges of the said aluminium boss to achieve a fit. This is not a criticism of the product, just info. The other challenge was that my dropouts are thinner than required for a good tight fit to the A2z. This difference required several washers on each of the fixing bosses. Once I had those measurements (exactly 3mm) I made aluminium spacers and everything went together well. Washers would work though. So I fitted Clark’s Clout 1 hydraulic disc brakes front and rear (for 160mm rotors and IS mounts) which are very good value. The brakes are light years ahead of the original brakes and work in all conditions. The A2z is very well made from high quality materials and I would definitely buy one again. Review: . - According to my husband it does the job . ## Features - For fitting IS callipers to a frame with no disc mounts - Includes fitting bolts - Retrofits any tab-less frame ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00ENGDK90 | | Age range | Adult | | Batteries included? | No | | Best Sellers Rank | 356,349 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 564 in Mounts & Adapters | | Brand | A2Z | | Color | Black | | Customer Reviews | 4.2 4.2 out of 5 stars (30) | | Date First Available | 19 July 2016 | | Department | Unisex | | Included components | Installation Hardware | | Item model number | DM-UNI | | Manufacturer | A2Z | | Material type | Aluminium | | Number of items | 1 | | Number of pieces | 1 | | Package Dimensions | 19.5 x 8.5 x 2.5 cm; 150 g | | Seasons | Evergreen | | Sport | Cycling | | Usage | Bicycle Maintenance/Upgrade | ## Product Details - **Brand:** A2Z - **Colour:** Black - **Exterior finish:** Matte - **Material:** Aluminium - **Style:** Universal Disc Mount ## Images ![A2Z Universal Disc Mount Disc Brake Adapter - Black - Image 1](https://m.media-amazon.com/images/I/51VUHkygC2L.jpg) ![A2Z Universal Disc Mount Disc Brake Adapter - Black - Image 2](https://m.media-amazon.com/images/I/515N7eLIwML.jpg) ![A2Z Universal Disc Mount Disc Brake Adapter - Black - Image 3](https://m.media-amazon.com/images/I/61CAesmqQ7L.jpg) ![A2Z Universal Disc Mount Disc Brake Adapter - Black - Image 4](https://m.media-amazon.com/images/I/513x3uznauL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Check the fit - but works well *by T***X on 12 January 2022* Bought to further upgrade my trusty 12 year old Carrera Subway 1 that I had just converted to front discs using new replacement parts. This left the back end feeling very under-braked. The A2z clearly and correctly states that it is for flat dropouts. My dropouts have bosses on the inside where the axle butts onto the internal face of the dropout (I.e. not flat) To enable the A2z to fit flush I had to spend a few minutes with a sharp file on two edges of the said aluminium boss to achieve a fit. This is not a criticism of the product, just info. The other challenge was that my dropouts are thinner than required for a good tight fit to the A2z. This difference required several washers on each of the fixing bosses. Once I had those measurements (exactly 3mm) I made aluminium spacers and everything went together well. Washers would work though. So I fitted Clark’s Clout 1 hydraulic disc brakes front and rear (for 160mm rotors and IS mounts) which are very good value. The brakes are light years ahead of the original brakes and work in all conditions. The A2z is very well made from high quality materials and I would definitely buy one again. ### ⭐⭐⭐⭐ . *by D***R on 2 June 2021* According to my husband it does the job . ### ⭐⭐⭐⭐⭐ Review *by S***A on 4 December 2019* montato ## Frequently Bought Together - A2Z Universal Disc Mount Disc Brake Adapter - Black - RBRL Bicycle Mudguard Set [24-29 Inches] - Universal Quick Disassembly Bicycle Mudguard, Mountain Bike, MTB Mudguard for Protection against Splash Water and Dirt --- ## 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/69659094-a2z-universal-disc-mount-disc-brake-adapter-black](https://www.desertcart.pl/products/69659094-a2z-universal-disc-mount-disc-brake-adapter-black) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-24*