--- product_id: 211122119 title: "SRAM X01 Eagle Rear Derailleur" brand: "sram" price: "2990 kr" currency: DKK in_stock: true reviews_count: 11 url: https://www.desertcart.dk/products/211122119-sram-x01-eagle-rear-derailleur store_origin: DK region: Denmark --- # Includes chain gap tool 12-speed precision shifting Durable Lunar colorway build SRAM X01 Eagle Rear Derailleur **Brand:** sram **Price:** 2990 kr **Availability:** ✅ In Stock ## Summary > 🚵‍♂️ Shift Like a Pro, Ride Like a Legend ## Quick Answers - **What is this?** SRAM X01 Eagle Rear Derailleur by sram - **How much does it cost?** 2990 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/211122119-sram-x01-eagle-rear-derailleur) ## Best For - sram enthusiasts ## Why This Product - Trusted sram brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quick & Accurate Setup:** Includes a handy chain gap tool for fast, professional-level adjustments—perfect for mechanics and DIY enthusiasts alike. - • **Type 3 Clutch Technology:** Ride with confidence—enjoy quieter operation and superior chain retention that eliminates chain slap and drops during aggressive rides. - • **Precision 12-Speed Shifting:** Experience flawless gear changes with SRAM’s updated cage architecture designed for ultra-smooth, reliable performance on every trail. - • **Rugged & Stylish Durability:** Crafted in the sleek Lunar colorway, this derailleur withstands the harshest mountain conditions while turning heads. - • **Versatile Gear Compatibility:** Tackle any terrain with compatibility from 10-50t up to 10-52t cassettes, giving you the ultimate climbing and descending flexibility. ## Overview The SRAM X01 Eagle Type 3 12-Speed Rear Derailleur combines cutting-edge chain management and Type 3 clutch technology for precise, quiet shifting and superior chain retention. Built with durable materials in the stylish Lunar colorway, it supports a wide gear range (10-50t to 10-52t) and includes a chain gap tool for easy setup, making it the ultimate upgrade for serious mountain bikers seeking performance and reliability. ## Description X01 Eagle Type 3 12-Speed Rear Derailleur - Black ## Features - Enhanced chain management with an updated cage architecture for more precise and reliable shifts across a 12-speed drivetrain. - Constructed from materials in the durable Lunar colorway, offering both style and longevity on rugged mountain trails or enduro rides. - Features SRAM's Type 3 clutch technology that ensures smoother, quieter operation and superior chain retention, reducing dropping or chain slap during intense rides. - Compatible with a wide range of cassettes from 10-50t up to 10-52t, giving you versatile gear range options for climbing steep terrains or fast descents. - Includes a convenient chain gap tool for fast, accurate setup and maintenance, making setup quick and easy for both professional mechanics and dedicated DIY cyclists. ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 5.91"L x 5.91"W x 3.94"H | | Manufacturer | SRAM | | UPC | 710845853500 | | Global Trade Identification Number | 00710845853500 | | Item Package Dimensions L x W x H | 7.95 x 7.91 x 3.58 inches | | Package Weight | 0.69 Kilograms | | Item Dimensions LxWxH | 5.91 x 5.91 x 3.94 inches | | Brand Name | SRAM | | Warranty Description | Limited Warranty | | Model Name | X01 Eagle X-actuation | | Suggested Users | unisex-adult | | Number of Items | 1 | | Part Number | 2137901178 | | Model Year | 2021 | | Included Components | Rear Deraille | | Size | 52Z | ## Product Details - **Brand:** SRAM - **Color:** Lunar - **Material:** Aluminum - **Item Weight:** 0.4 Kilograms - **Mounting Type:** Braze-On Mount ## Images ![SRAM X01 Eagle Rear Derailleur - Image 1](https://m.media-amazon.com/images/I/51WajWCH1eL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Worth it *by K***G on Reviewed in the United States on October 18, 2022* I bought this to replace my damaged GX derailleur. I was on the fence about whether or not it was worth the extra cost compared to GX. Verdict: ABSOLUTELY!! It's hard to describe how the jump in quality feels, but it's quite noticeable. The GX derailleur is great and all, but the X01 is next-level - smooth, rugged, and reliable. It feels like a different - but better - bike, even compared to when my bike previously had a brand-new GX derailleur. Definitely worth it. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great Shifting *by D***P on Reviewed in the United States on December 28, 2021* Replaced a worn out Eagle SX drivetrain with Eagle XO1. Shifting speed and crispness is significantly improved from even when the SX drivetrain was new. The Derailleur is very stiff and strong but light and it appears that it will significantly outlast the SX derailleur. I would recommend this to anyone with a Sram Eagle drivetrain. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Nice *by T***S on Reviewed in the United States on June 20, 2024* Nice ## Frequently Bought Together - SRAM X01 Eagle 12-Speed Rear Derailleur Lunar, 52T - SRAM X01 Eagle 12-Speed Trigger Shifter --- ## 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/211122119-sram-x01-eagle-rear-derailleur](https://www.desertcart.dk/products/211122119-sram-x01-eagle-rear-derailleur) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-11-05*