--- product_id: 525703931 title: "BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm" brand: "brcovan" price: "461 kr" currency: DKK in_stock: true category: "Brcovan" url: https://www.desertcart.dk/products/525703931-brcovan-r27-a-metal-motorcycle-fork-stem-mount-base-1 store_origin: DK region: Denmark --- # Fits 12-25.4mm stem diameters 6061-T6 aluminum alloy base Includes dual metal spacers BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm **Brand:** brcovan **Price:** 461 kr **Availability:** ✅ In Stock ## Summary > 🏍️ Mount with confidence, ride with style! ## Quick Answers - **What is this?** BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm by brcovan - **How much does it cost?** 461 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/525703931-brcovan-r27-a-metal-motorcycle-fork-stem-mount-base-1) ## Best For - brcovan enthusiasts ## Why This Product - Trusted brcovan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Comes with a special wrench and clear spacer options for quick, no-fuss setup—get your gear mounted in minutes. - • **Secure & Theft-Resistant:** Engineered to lock firmly into fork stems, providing a theft-proof, rock-solid base for your tech on the move. - • **Rugged Aluminum Alloy Build:** Crafted from aerospace-grade 6061-T6 aluminum for unmatched durability and lightweight strength. - • **Precision Fit for Every Ride:** Adjustable spacers ensure a perfect fit for stem tubes from 12mm to 25.4mm, eliminating wobble and enhancing stability. - • **Seamless RAM Mount Compatibility:** Integrated 1'' TPU ball joint designed to flawlessly connect with RAM Mount B size double socket arms for versatile device mounting. ## Overview The BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base features a robust 6061-T6 aluminum alloy plate with a 1'' TPU ball joint, designed to fit fork stems from 12mm to 25.4mm using included metal spacers. Compatible with RAM Mount B size double socket arms, it offers a secure, theft-resistant mounting solution for devices like Android Auto units and GoPros, combining durability, precision fit, and easy installation for professional riders seeking reliable tech integration. ## Description BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm : desertcart.co.uk: Automotive ## Features - The ball base designed to fit into the cylindrical or hexagonal bore wall of motorcycle fork stems. Suitable for stem tube holes 12mm to 25.4mm in diameter. - Package comes with two sizes of metal spacers. Small size spacer fit for tube 12mm to 18.5mm in diameter, Large size spacer fit for tube 18.5mm to 25.4mm in diameter. You can choose one size of the spacers according to the tube diameter for installation. It is not supported to use two spacers of different size at the same time. - The metal motorcycle fork stem base included B size 1" TPU ball allows for connection to RAM MOUNTS & BRCOVAN any B size double socket arm. - PRE-INSTALL CHECK: Measure tube diameter, select and fit the correct spacer before installing the ball base. Support minimum tube depth 38mm. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B88MNK14 | | Best Sellers Rank | 271,612 in Automotive ( See Top 100 in Automotive ) 226 in Car Ball Joints | | Brand | BRCOVAN | | Colour | Black | | Customer Reviews | 4.8 out of 5 stars 401 Reviews | | Finish | Black | | Finish type | Black | | Included Components | (1) Motorcycle Fork Stem Base With 1'' Ball, (2) Spacers, (1) Special Wrench | | Item Depth | 38mm | | Item Weight | 0.13 Kilograms | | Item weight | 0.13 Kilograms | | Manufacturer | BRCOVAN | | Material | 6061-T6 aluminum alloy round base, stainless steel spacer, TPU over-molding ball head | | Model Number | R27-A | | Mounting Type | Fork Stem Mount | | Part Number | Hengulus | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** BRCOVAN - **Colour:** Black - **Finish type:** Black - **Item weight:** 0.13 Kilograms - **Material:** 6061-T6 aluminum alloy round base, stainless steel spacer, TPU over-molding ball head ## Images ![BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm - Image 1](https://m.media-amazon.com/images/I/61sj9WdK78L.jpg) ![BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm - Image 2](https://m.media-amazon.com/images/I/31vccV0dsaL.jpg) ![BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm - Image 3](https://m.media-amazon.com/images/I/51tWjlESXIL.jpg) ![BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm - Image 4](https://m.media-amazon.com/images/I/41g1D28WG5L.jpg) ![BRCOVAN R27-A Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm - Image 5](https://m.media-amazon.com/images/I/41Y+iqCH+6L.jpg) ## Frequently Bought Together - BRCOVAN Metal Motorcycle Fork Stem Mount Base with 1'' TPU Ball for Stem Holes 12mm to 25.4mm in Diameter, Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm - RAM Mounts RAP-B-201U-A Composite Double Socket Arm - Short Arm Compatible with B Size 1" Ball Components - RAM Mounts Quick-Grip XL Phone Holder with Ball RAM-HOL-PD4-238AU with B Size 1" Ball --- ## 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.dk/products/525703931-brcovan-r27-a-metal-motorcycle-fork-stem-mount-base-1](https://www.desertcart.dk/products/525703931-brcovan-r27-a-metal-motorcycle-fork-stem-mount-base-1) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-09-08*