--- product_id: 87054961 title: "Shimano Ultegra Fc-R8000 Chainring Black, 50T Outer | bike-chainrings-and-accessories" price: "$276.51" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/87054961-shimano-ultegra-fc-r8000-chainring-black-50t-outer-bike-chainrings store_origin: US region: United States of America --- # Lightweight 3.2 oz aluminum 50T precision teeth 4-bolt 110mm BCD fit Shimano Ultegra Fc-R8000 Chainring Black, 50T Outer | bike-chainrings-and-accessories **Price:** $276.51 **Availability:** ✅ In Stock ## Summary > ⚡ Shift into the fast lane with Ultegra precision! ## Quick Answers - **What is this?** Shimano Ultegra Fc-R8000 Chainring Black, 50T Outer | bike-chainrings-and-accessories - **How much does it cost?** $276.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/87054961-shimano-ultegra-fc-r8000-chainring-black-50t-outer-bike-chainrings) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Level Durability:** Shimano’s trusted craftsmanship for long-lasting performance - • **Advanced Tooth Design:** Enhanced shifting & chain retention—drop your chain, never your pace - • **Hollowglide Aluminum Build:** Max stiffness with featherlight weight - • **Universal 4-Bolt 110mm BCD:** Seamless compatibility for custom gearing setups - • **Precision 50T Outer Chainring:** Optimized for smooth, reliable cadence ## Overview The Shimano Ultegra FC-R8000 50T Outer Chainring is a lightweight, aluminum cycling component engineered with Hollowglide technology and an advanced tooth profile to deliver superior shifting performance and chain retention. Designed for 4-bolt 110mm BCD compatibility, it offers professional-grade durability and customization for serious cyclists seeking to elevate their ride. ## Description Not all stock components are a fit for individual riders, so Shimano offers the Ultegra FC-R8000 Chainring to help you customize your gearing after-market. The Ultegra features improved shifting and chain retention thanks to an updated tooth design—technology that makes it harder to drop your chain and easier to maintain your cadence. Aluminum construction uses Hollowglide technology to maximize stiffness while maintaining the light weight cyclists love. ## Features - Material: aluminum - Number of Rings: single - Teeth: 34, 36, 39, 46, 50, 52, 53 - Bolt Circle Diameter: 110mm - Connection: 4-bolt ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B076B42J6R | | Best Sellers Rank | #372,373 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #263 in Bike Chainrings | | Brand Name | SHIMANO | | Color | Black | | Customer Reviews | 4.9 4.9 out of 5 stars (33) 4.9 out of 5 stars | | Date First Available | November 17, 2009 | | Included Components | Chainrings | | Item Dimensions Lxwxh | 11 x 10 x 1 inches | | Item Package Dimensions L X W X H | 10.51 x 5.91 x 0.87 inches | | Item Weight | 3.2 ounces | | Manufacturer | Shimano | | Material | Aluminum | | Model Name | Y1W898020 | | Number Of Items | 1 | | Package Weight | 0.2 kg | | Part Number | Y1W898020 | | Size | 50T Outer | | Style | Chainrings | | Suggested Users | Unisex-Adult | | Warranty Description | Limited Warranty | ## Images ![Shimano Ultegra Fc-R8000 Chainring Black, 50T Outer | bike-chainrings-and-accessories - Image 1](https://m.media-amazon.com/images/I/61JwyIQD4WL.jpg) ![Shimano Ultegra Fc-R8000 Chainring Black, 50T Outer | bike-chainrings-and-accessories - Image 2](https://m.media-amazon.com/images/I/51hZDtNn5bL.jpg) ![Shimano Ultegra Fc-R8000 Chainring Black, 50T Outer | bike-chainrings-and-accessories - Image 3](https://m.media-amazon.com/images/I/51unISAjVgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ For compact setting *by on Reviewed in the United States April 29, 2026* Part of my compact setting. ### ⭐⭐⭐⭐⭐ Shimano Ultegra chain ring *by on Reviewed in the United States July 27, 2025* Excellent quality. As advertised ### ⭐⭐⭐⭐⭐ Good purchase *by on Reviewed in the United States November 6, 2024* I had to buy this after buying some Dura ace counterfeit Chains. Those chains stretched very quickly and ate up my chain ring, so that’s why I had to replace it. The only way to avoid the Chinese counterfeit chains now is to get them through a Shimano Bike Shop dealer. Nothing but liar vendors on eBay and