--- product_id: 297200722 title: "18307RS Bearing (5 Pcs) 18307 mm Bicycle Axle 18307-LBLU Drum Ball Bearings 18307 MR18307 for DT Swiss Hubs" brand: "fushibearing" price: "€ 38.98" currency: EUR in_stock: true reviews_count: 6 category: "Fushibearing" url: https://www.desertcart.hr/products/297200722-18307rs-bearing-5-pcs-18307-mm-bicycle-axle-18307-lblu store_origin: HR region: Croatia --- # 18mm inner diameter precision fit Sealed 2RS design, zero maintenance Optimized for DT Swiss hubs 18307RS Bearing (5 Pcs) 18307 mm Bicycle Axle 18307-LBLU Drum Ball Bearings 18307 MR18307 for DT Swiss Hubs **Brand:** fushibearing **Price:** € 38.98 **Availability:** ✅ In Stock ## Summary > ⚙️ Ride Smooth, Ride Elite: Bearings Built for the Winning Edge ## Quick Answers - **What is this?** 18307RS Bearing (5 Pcs) 18307 mm Bicycle Axle 18307-LBLU Drum Ball Bearings 18307 MR18307 for DT Swiss Hubs by fushibearing - **How much does it cost?** € 38.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/297200722-18307rs-bearing-5-pcs-18307-mm-bicycle-axle-18307-lblu) ## Best For - fushibearing enthusiasts ## Why This Product - Trusted fushibearing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack for Serious Riders:** Five bearings per pack—perfect for enthusiasts who demand consistent quality and value. - • **Maintenance-Free Sealed Design:** 2RS seals keep grease locked in and contaminants out—no extra lubrication needed. - • **Optimized for Pro-Level Cycling:** Specifically engineered for DT Swiss, Bontrager, and Giant hubs to maximize wheel efficiency and smoothness. - • **Durable Alloy Steel Construction:** Crafted from high-grade GCr15 bearing steel for long-lasting reliability under intense cycling conditions. - • **Precision Fit for Peak Performance:** 18mm inner diameter ensures seamless compatibility with DT Swiss and other premium hubs. ## Overview The 18307RS Bearing set features a precise 18mm inner diameter and 30mm outer diameter with a 7mm width, crafted from durable GCr15 alloy steel. Its sealed 2RS design eliminates the need for additional grease, ensuring maintenance-free performance. Engineered for DT Swiss, Bontrager, and Giant hubs, these bearings deliver reliable, smooth rotation for serious cyclists. Sold in packs of five, they offer exceptional value and consistent quality for professional-grade wheel builds. ## Description Model: 18307RS Inner (d): 18 mm Outer (D): 30 mm Width (B): 7 mm Weight (g): 16.11 Used On: Wheels (DT Swiss Hubs) Material: Bearing Steel Gcr15 Seal: 2 RS Sealed Qty: 1 Lot = 5 PCS Review: Bike bearings - Quality for the price Review: Excelente ## Features - Inner (d): 18 mm Outer (D): 30 mm Width (B): 7 mm - With low be sanded LBlu seals/equivalent to 2RS LLU/LLB (one side: Orange, other side: Black) - Grease does not need to be added extra. - MR18307 Sealed Cartridge Bearing is designed for some DT Swiss, Bontrager, and Giant applications. - This bearing is a peculiar bearing as it's only 1mm different to 6903-2rs which has a 17mm ID, instead of this bearing at 18mm ID. Appears on hubs made by DT Swiss. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0832Y86RX | | ASIN | B0832Y86RX | | Bearing Number | 18307RS | | Bearing Type | Ball Bearing | | Best Sellers Rank | #91,552 in Sporting Goods ( See Top 100 in Sporting Goods ) #23 in Bike Hubs | | Brand Name | FUSHIBEARING | | Compatible Lubricant | Grease | | Customer Reviews | 4.5 4.5 out of 5 stars (180) | | Customer reviews | 4.5 4.5 out of 5 stars (180) | | Date First Available | 24 January 2020 | | Item Thickness | 7 Millimeters | | Item Weight | 79 Grams | | Item model number | 18307RS | | Manufacturer | FUSHI | | Manufacturer | FUSHI | | Material Type | Alloy Steel | | Outside Diameter | 30 Millimeters | | Specification Met | ABEC 1 | ## Product Details - **Bearing number:** 18307RS - **Brand:** FUSHIBEARING - **Item thickness:** 7 Millimeters - **Item weight:** 79 Grams - **Material:** Alloy Steel ## Images ![18307RS Bearing (5 Pcs) 18307 mm Bicycle Axle 18307-LBLU Drum Ball Bearings 18307 MR18307 for DT Swiss Hubs - Image 1](https://m.media-amazon.com/images/I/5171gAxF-sL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bike bearings *by J***. on 22 September 2023* Quality for the price ### ⭐⭐⭐⭐⭐ Review *by D***. on 24 September 2025* Excelente ### ⭐⭐⭐⭐⭐ Review *by B***S on 2 September 2024* Work well and smooth ## Frequently Bought Together - 18307RS Bearing (5 Pcs) 18 * 30 * 7 mm Bicycle Axle 18307-LBLU Drum Ball Bearings 18307 MR18307 for DT Swiss Hubs - uxcell 6903-2RS Deep Groove Ball Bearings Z2 17mm x 30mm x 7mm Double Sealed Carbon Steel 10pcs - uxcell 6902-2RS Deep Groove Ball Bearing Double Sealed 1180902, 15mm x 28mm x 7mm Carbon Steel Bearings (Pack of 10) --- ## 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/297200722-18307rs-bearing-5-pcs-18307-mm-bicycle-axle-18307-lblu](https://www.desertcart.hr/products/297200722-18307rs-bearing-5-pcs-18307-mm-bicycle-axle-18307-lblu) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-23*