--- product_id: 30293480 title: "Sturmey Archer Cs-Rk3 3X9-Sp Disc Hub, 32H - Black - HKF3K.BCS0.E00.BX" brand: "sturmey archer" price: "€ 40.56" currency: EUR in_stock: false url: https://www.desertcart.hr/products/30293480-sturmey-archer-cs-rk3-3x9-sp-disc-hub-32h-black store_origin: HR region: Croatia --- # 32-hole rim & 6-bolt disc brake compatible 3-speed internal gear hub 6061 aluminum corrosion-resistant shell Sturmey Archer Cs-Rk3 3X9-Sp Disc Hub, 32H - Black - HKF3K.BCS0.E00.BX **Brand:** sturmey archer **Price:** € 40.56 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Shift your ride into the future with Sturmey Archer’s sleek, durable 3-speed disc hub! ## Quick Answers - **What is this?** Sturmey Archer Cs-Rk3 3X9-Sp Disc Hub, 32H - Black - HKF3K.BCS0.E00.BX by sturmey archer - **How much does it cost?** € 40.56 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/30293480-sturmey-archer-cs-rk3-3x9-sp-disc-hub-32h-black) ## Best For - sturmey archer enthusiasts ## Why This Product - Trusted sturmey archer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Integration:** Works with standard mountain bike shifters for easy upgrades without proprietary hassles. - • **Lightweight Durability:** Crafted from corrosion-resistant 6061 aluminum for long-lasting performance and everyday resilience. - • **Universal Compatibility:** Fits standard 32-hole rims and 6-bolt disc brakes, perfect for mountain, hybrid, and commuter bikes. - • **Flexible Drivetrain Setup:** HG-splined freehub body supports 8-11 speed cassettes, enabling customizable gearing options. - • **Effortless 3-Speed Shifting:** Smooth, reliable gear changes with a 177% gear ratio range for urban climbs and cruising. ## Overview The Sturmey Archer CS-RK3 3x9-Speed Disc Hub is a precision-engineered rear hub designed for versatile cycling needs. Featuring a smooth 3-speed internal gear system with a 177% gear ratio range, it offers reliable shifting on disc brake-equipped bikes. Built with a lightweight, corrosion-resistant 6061 aluminum shell and compatible with standard 32-hole rims and 6-bolt disc brakes, it supports 8-11 speed cassettes for flexible gearing. Ideal for city commuters, touring, and mountain bikes, it integrates seamlessly with standard mountain bike shifters, delivering durable performance and easy maintenance. ## Description Introducing the Sturmey Archer CS-RK3 3x9-Speed Disc Hub - the ultimate rear hub for versatile, reliable, and efficient city, hybrid, and touring bikes. Crafted with precision engineering and materials, this 32-hole black disc hub seamlessly integrates with modern disc brake systems and offers outstanding performance for riders seeking smooth gear shifting and durable construction. Materials & Construction: Constructed with a robust 6061 aluminum hub shell, the Sturmey Archer CS-RK3 ensures lightweight strength and long-lasting durability. The solid slotted 13/32" axle (179mm total length) and J-bend spokes provide exceptional stiffness and stability, making it suitable for diverse riding conditions. Its sleek black anodized finish not only enhances style but also offers corrosion resistance for extended service life. Performance & Engineering: Equipped with a 3-speed internal gear hub featuring a gear ratio range of 177% (33% per step), this hub delivers smooth, reliable shifting across urban and touring terrains. The internal gear mechanism is designed for effortless operation, with gear steps that facilitate quick transitions while maintaining consistent cadence. The hub's internal three-speed setup is shifted via a standard mountain bike front derailleur shifter, providing compatibility with a variety of shifting setups (note: Sturmey Archer shifters are not compatible). Components & Technology: The CS-RK3 boasts a HG-splined 8-11speed freehub body compatible with standard 8-11 speed cassettes (sold separately), offering flexibility in drivetrain configuration. It features a 6-bolt disc brake interface, ensuring secure and reliable braking performance on diverse terrains. The 32-hole drilling pattern allows for strong and stable spoke configurations, accommodating various wheel and rim combinations. Style & Use Case: Designed in sleek black, this rear disc hub complements a wide range of bikes-from city commuters to touring rigs. Its versatile 3-sp ## Features - 3-speed internal gear hub featuring Sturmey Archer's renowned engineering for smooth and reliable shifting performance on disc brake-equipped bikes. - Constructed with a lightweight yet durable 6061 aluminum shell, ensuring corrosion resistance and enhanced longevity for everyday riding and touring applications. - Designed with an HG-splined freehub body compatible with 8-11 speed cassettes for versatile gearing options, offering an expansive gear ratio range of 177% for climbing, cruising, and acceleration. - Fits standard 32-hole rims with a 13/32" solid slotted axle and 6-bolt disc brake compatibility, making it ideal for mountain bikes, hybrid bikes, and commuter bikes seeking easy maintenance and upgradeability. - Engineered for versatile use cases with a standard mountain shifter setup (not Sturmey Archer-specific), allowing seamless integration with existing shifting components for a customizable drivetrain solution. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007X4FPRO | | Best Sellers Rank | #269,197 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #201 in Bike Hubs | | Brand Name | Sturmey Archer | | Color | Black | | Customer Reviews | 5.0 5.0 out of 5 stars (5) | | Date First Available | April 24, 2012 | | Included Components | Rear Hub | | Item Dimensions LxWxH | 8 x 8 x 8 inches | | Item Package Dimensions L x W x H | 8 x 8 x 8 inches | | Item Weight | 3.6 Pounds | | Manufacturer | Sturmey Archer | | Material | Multi | | Model Name | CS-RK3 | | Number of Items | 1 | | Package Weight | 3.6 Pounds | | Part Number | HKF3K.BCS0.E00.BX | | Style | Rear Hub | | Suggested Users | unisex-adult | | Warranty Description | Limited Warranty | ## Images ![Sturmey Archer Cs-Rk3 3X9-Sp Disc Hub, 32H - Black - HKF3K.BCS0.E00.BX - Image 1](https://m.media-amazon.com/images/I/414EZbxCYTL.jpg) ## Questions & Answers **Q: 3 speed hub shifter included ?** A: No. You can use any 3-speed click-shift shifter for a typical front derailleur, or you can buy the shifter separately. **Q: For the seller only: what model number is this igh ? it doesn't seem to be specified in the listing.** A: cs-rk3 **Q: Hello. How many spoke hole on this hub?** A: 32 hole hub ## Frequently Bought Together - Sturmey Archer Cs-Rk3 3X9-Sp Disc Hub, 32H - Black - HKF3K.BCS0.E00.BX - Sturmey Archer Cable and Housing for 3 Speed Trigger - Sunlite Sturmey Archer 3-Speed Cable --- ## 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.hr/products/30293480-sturmey-archer-cs-rk3-3x9-sp-disc-hub-32h-black](https://www.desertcart.hr/products/30293480-sturmey-archer-cs-rk3-3x9-sp-disc-hub-32h-black) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-16*