--- product_id: 346737964 title: "JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm" brand: "joofn" price: "€ 106.82" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.pt/products/346737964-joofndisc-brake-caliper-mount-adapter-pm-to-is-front-203mm store_origin: PT region: Portugal --- # 203mm front, 180mm rear Includes bolts & washers Aluminium construction JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm **Brand:** joofn **Price:** € 106.82 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Elevate Your Ride with Precision Engineering! ## Quick Answers - **What is this?** JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm by joofn - **How much does it cost?** € 106.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/346737964-joofndisc-brake-caliper-mount-adapter-pm-to-is-front-203mm) ## Best For - joofn enthusiasts ## Why This Product - Trusted joofn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Design:** Enhances your bike's aesthetics while boosting performance. - • **Precision Fit:** Engineered for Avid, Shimano, and Hayes MTB systems. - • **Easy Installation:** Comes with all necessary bolts and washers for hassle-free setup. - • **Lightweight Strength:** Crafted from super strength alloy for durability without the weight. - • **Tailored Compatibility:** Not universal; ensure a perfect fit for your bike frame. ## Overview The JooFn Disc Brake Caliper Mount Adapter is a specialized component designed for mountain biking enthusiasts, offering a robust and lightweight aluminium construction. It supports front 203mm and rear 180mm disc brake systems, compatible with major brands like Avid, Shimano, and Hayes. This adapter includes essential bolts and washers for easy installation, ensuring a tailored fit for your bike frame. ## Description JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm ## Features - Compatible with: Front 203mm Rear 180mm. - Made of super strength and light alloy. - For front & rear wheel PM to IS. Bolts and washers are included. - Designed for Avid, for Shimano, for Hayes, etc, MTB Disc Break system. - NOTICE: This is not a universal adapter, isn't perfect suitable for all bicycle frame. Some of bicycle frame models need to be used with washers. Please make sure that the product is suitable for your bicycle before buying. ## Technical Specifications | Specification | Value | |---------------|-------| | Material type | Aluminium | | Batteries included? | No | | Brand | JooFn | | Manufacturer | JooFn | | Item model number | QX039 | | Package Dimensions | 15.29 x 10.49 x 1.19 cm; 41 g | | ASIN | B07H9P6RQ1 | ## Product Details - **Brand:** JooFn - **Target Audience:** Adult - **Special Feature:** Lightweight, Heavy-Duty, Compatible with Avid, Shimano, Hayes etc. - **Recommended Uses For Product:** Exercise and Fitness - **Material:** Aluminum ## Images ![JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm - Image 1](https://m.media-amazon.com/images/I/613A1c6RY2L.jpg) ![JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm - Image 2](https://m.media-amazon.com/images/I/41qV4zYR+JL.jpg) ![JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm - Image 3](https://m.media-amazon.com/images/I/41ZNvS0Is5L.jpg) ![JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm - Image 4](https://m.media-amazon.com/images/I/51ZPFNiHYGL.jpg) ![JooFnDisc Brake Caliper Mount Adapter PM to is Front 203mm Rear 180mm - Image 5](https://m.media-amazon.com/images/I/51vpVUrB8tL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as 160 to 180 adapter *by L***E on Reviewed in the United States on 3 September 2024* I bought this to go from a 160mm to 180mm IS / post mount adapter for the rear of my 2016 DB Hook. It worked perfectly without spacers! Tested it on over 20 miles of single track and it held up. ### ⭐⭐⭐⭐⭐ Fit good no issues. *by A***L on Reviewed in the United States on 1 August 2023* This adapter has a 20mm rise for the rear and 40mm in front. If used on the front with a 203mm rotor obviously in most cases you have to add the 3mm. If the rotor was 200mm you would not need too. I used the small washers from caliper brake pads... Upgraded 160mm ebike rear brake to 180mm. No issues with this adapter worked fine.The larger rotor hit my kickstand mount because it mounted behind the frame bracket.I moved it to the front of the bracket but it puts more stress on the kickstand mounting flange. ### ⭐⭐⭐⭐⭐ Worked for what I needed *by D***G on Reviewed in the United States on 8 May 2024* Straigt forward install I took off my old adapter that broke and bolted this one up it worked perfectly with my Hayes A4 Caliper and my 180mm rotor. Only thing I would suggest is to put thread locker on the included screws but other than that 5/5 ## Frequently Bought Together - JooFn Disc Brake Caliper Mount Adapter IS Front 203mm Rear 180mm - Teyssor 140mm 160mm 180mm 203mm Bike Disc Brake Rotor with 6 Bolts Fit for Road Bike Mountain Bike BMX MTB - JooFn Disc Brake Caliper Mount Adapter is to PM for Front 180mm Rear 160mm --- ## 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.pt/products/346737964-joofndisc-brake-caliper-mount-adapter-pm-to-is-front-203mm](https://www.desertcart.pt/products/346737964-joofndisc-brake-caliper-mount-adapter-pm-to-is-front-203mm) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-11-10*