--- product_id: 139817018 title: "Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm)" brand: "fouriers" price: "€ 43.90" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.sk/products/139817018-front-and-rear-bike-boost-hub-conversion-15mm-x-100mm store_origin: SK region: Slovakia --- # Spacer Thickness: 3mm Ultra-Light: 10g CNC Precision Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) **Brand:** fouriers **Price:** € 43.90 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Boost Your Bike, Boost Your Ride! ## Quick Answers - **What is this?** Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) by fouriers - **How much does it cost?** € 43.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/139817018-front-and-rear-bike-boost-hub-conversion-15mm-x-100mm) ## Best For - fouriers enthusiasts ## Why This Product - Trusted fouriers brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Inclusive Kit:** Comes with 2 spacers, 1 body, and 6 bolts for a complete installation. - • **Transform Your Ride:** Easily convert your 12mm x 142mm hub to fit 148mm Boost frames. - • **Lightweight Champion:** Weighs only 10g, ensuring minimal impact on your bike's performance. - • **Precision Engineering:** Crafted from high-quality alloy 6061 for durability and performance. - • **Seamless Compatibility:** Designed for effortless integration with your existing setup. ## Overview The Front & Rear Bike Boost Hub Conversion is a precision-engineered adapter set that allows you to convert a 12mm x 142mm thru axle hub to fit a 148mm Boost type frame. Made from durable alloy 6061 and weighing just 10 grams, this kit includes all necessary components for a hassle-free installation. ## Description Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) ## Features - Material: alloy 6061,CNC made - Rear 12mm boost hub adpater, Convert 142mm to 148mm - Include: 2pcs spacer, with 1pcs body, 6pcs bolts - Weight: 10g (not including screws weight).Spacer thick:3mm - This adapter set allows a 12mm x 142mm thru axle hub to be installed on a 148mm Boost type frame. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 5.9 x 3.5 x 0.4 inches | | Package Weight | 0.01 Kilograms | | Item Weight | 10 Grams | | Brand Name | Fouriers | | Manufacturer | Fouriers | | Size | rear | ## Images ![Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) - Image 1](https://m.media-amazon.com/images/I/515ch635IAL.jpg) ![Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) - Image 2](https://m.media-amazon.com/images/I/51DXHSByUNL.jpg) ![Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) - Image 3](https://m.media-amazon.com/images/I/51tLS4PemHL.jpg) ![Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) - Image 4](https://m.media-amazon.com/images/I/51nZPfOMrBL.jpg) ![Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) - Image 5](https://m.media-amazon.com/images/I/61sxu7Qm7yL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Exactly what i ordered *by G***D on Reviewed in the United States on April 14, 2022* It is really well machined and it works as it should. Wish bicycle manufactures would think of stuff as this. They should use a company that makes these for all brands of thruaxle style bikes. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Yes. Recommend. *by I***E on Reviewed in the United States on June 26, 2019* Works as advertised. Not something you want to use if you're removing your wheels regularly. Installing axle spacers can be a bit tricky. But, once installed they work fine ### ⭐ 1.0 out of 5 stars Rear version is pointless *by S***N on Reviewed in the United States on June 11, 2020* The rear version is a single spacer. This means the wheel is offset to one side, and while the disc brake may line up the cassette is too close to the frame making the lowest gear impossible to reach (the chain will jam). ## Frequently Bought Together - Fouriers Front & Rear Bike Boost Hub Conversion (15mm x 100mm to 110mm) (12mm x 142mm to 148mm) - 2PCS Tubeless Valves, Brass Tubeless Valve Stem(40 mm), 1PSC Valve Core Remover Tool - Sram Eagle 12 Speed Power Lock Chain Link Connector --- ## 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.sk/products/139817018-front-and-rear-bike-boost-hub-conversion-15mm-x-100mm](https://www.desertcart.sk/products/139817018-front-and-rear-bike-boost-hub-conversion-15mm-x-100mm) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-05*