--- product_id: 557709359 title: "Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike" brand: "yuecoom" price: "17572CFA" currency: XOF in_stock: true url: https://www.desertcart.sn/products/557709359-yuecoom-fmfxtr-104-bcd-bike-narrow-wide-chainring-ergonomic-aluminum store_origin: SN region: Senegal --- # 104 BCD fit for versatile bike compatibility 32T teeth for precise gear control Ergonomic aluminum alloy, durable & lightweight Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike **Brand:** yuecoom **Price:** 17572CFA **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Ride sharp, ride smooth — upgrade your bike’s heart with Yuecoom precision! ## Quick Answers - **What is this?** Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike by yuecoom - **How much does it cost?** 17572CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/557709359-yuecoom-fmfxtr-104-bcd-bike-narrow-wide-chainring-ergonomic-aluminum) ## Best For - yuecoom enthusiasts ## Why This Product - Trusted yuecoom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smooth Ride Guaranteed:** Reduces leg fatigue with an ergonomic round design for steady, comfortable pedaling. - • **Gift-Ready Anodized Finish:** Striking blue anodization makes it a stylish upgrade or perfect gift for cycling enthusiasts. - • **Noise & Friction Minimizer:** Narrow-wide tooth profile cuts down chain noise and frame scratches. - • **Ergonomic Aluminum Alloy Build:** Lightweight yet ultra-durable for long-lasting performance without deformation. - • **Precision 32T Narrow-Wide Teeth:** Maximize chain grip and reduce chain drops on rugged trails. ## Overview The Yuecoom FMFXTR 104 BCD 32T bike chainring is crafted from premium aluminum alloy for strength and wear resistance. Its ergonomic narrow-wide tooth design ensures superior chain retention and reduced noise, ideal for mountain and road bikes. Compatible with 104 BCD cranksets, it enhances riding comfort by reducing leg fatigue and bike weight, making it a durable, stylish upgrade for serious cyclists. ## Description Specification: Item Type: Bike ChainringMaterial: Aluminum AlloyProduct Size: (Allowable Error of Manual Measurement)Outer Diameter: Approx. 136mm / 5.4inAdjacent Aperture: Approx. 74mm / 2.9inDiagonal Aperture Approx. 104mm / 4.1inNumber of Teeth: 32TApplicable Reference: 32T Single Chainring is A Common 104 BCD Chainring, Suitable for XC off Road (Without Expansion Chainring) or AM FR DH Heavy Duty Bikes In Steep Slopes Package List: 1 x Bike Chainring Note: Carefully observe the teeth of the chainring. The teeth are a little bit sharper, a little bit blunt, and a little shorter. This design is to make the chain easier to leave and adapt to the disc when shifting, and the shifting is smoother, and it is not a defective product. ## Features - 【Premium Material】Bicycle single disc gears are made of strong aluminum alloy, the material is wear resistant, resistant to deformation, and high in strength. The appropriate thickness can ensure that they will not bend. - 【Ergonomic Design】The ergonomic round shape effectively utilizes punching to generate more yarn traction, reduces the load and fatigue of the legs or knees, and ensures a steady ride. - 【Reduce the Bicycle Burden】The front derailleur is removed, the load on the bike is reduced, the chain can not be dropped, and the riding is more comfortable. - 【Narrow Wide Design】The narrow wide design ensures that the chainring is more stable, effectively protects frames from scratches, and can reduce friction and noise. The unique shape increases the contact area of ​​the chain, improves the grip, and reduces the chain sag, making it easy to pass on uneven roads. - 【Gift Options】 Bike Chainring looks just as a beauty with excellent annodization, You may find it a gift option to your husband, wife, boyfriend, girlfriend, or gift for your kids' bike for back to school gift, Christmas gift, Valentine's day gift, Mother's day or Father's day gift, thanksGiving gift or New year gifts, for mountain bike, fat bike or e-bike. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | blue | | Brand | Yuecoom | | Manufacturer | Yuecoom | | Manufacturer reference | Yuecoom4g2uic9qek-13 | | ASIN | B0BHP1FF9Z | ## Images ![Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike - Image 1](https://m.media-amazon.com/images/I/61PHRoKPMAL.jpg) ![Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike - Image 2](https://m.media-amazon.com/images/I/71Awexj6G9L.jpg) ![Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike - Image 3](https://m.media-amazon.com/images/I/71Hg4X2MmGL.jpg) ![Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike - Image 4](https://m.media-amazon.com/images/I/61QRYftTECL.jpg) ![Yuecoom FMFXTR 104 BCD Bike Narrow Wide Chainring, Ergonomic Aluminum Alloy 32T Round Chainring, Chainring for Mountain Bicycle Road Bike - Image 5](https://m.media-amazon.com/images/I/51lwNnqs5cL.jpg) ## Available Options This product comes in different **Colour** options. --- ## 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.sn/products/557709359-yuecoom-fmfxtr-104-bcd-bike-narrow-wide-chainring-ergonomic-aluminum](https://www.desertcart.sn/products/557709359-yuecoom-fmfxtr-104-bcd-bike-narrow-wide-chainring-ergonomic-aluminum) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-21*