{"product_id":"ritchey-ritchey-wcs-headset-bearing-hdbr0118","title":"Ritchey WCS Cartridge Headset Bearing - 45 - 45 Angular Contact, Titanium Coated, 46mm OD x 34.1mm ID, Sealed for Durability \u0026 Corrosion Resistance","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eEnhance your bicycle's performance and steering precision with the Ritchey WCS Headset Cartridge Bearing, 46\/34.1mm, 7mm, 45\/45 Degree. Engineered for durability and smooth operation, this high-performance bearing is an essential upgrade for serious cyclists seeking reliability and enhanced handling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eBuilt with corrosion-resistant titanium coating, the Ritchey WCS Headset Bearing offers exceptional durability even in harsh riding conditions. Its sealed design prevents dirt, water, and debris from infiltrating the bearing, ensuring long-lasting performance and minimal maintenance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eFeaturing a 45\/45 degree angular contact configuration, this cartridge bearing provides optimal load distribution for superior steering responsiveness and stability. The 7mm thickness ensures a perfect fit for 1-1\/8\" headsets, delivering smooth, precise steering dynamics ideal for both competitive racing and everyday riding.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThis single bearing package includes a high-quality cartridge bearing that combines advanced sealing technology with precision engineering. The sealed design reduces friction and extends service intervals, maintaining optimal performance over countless miles. The angular contact design ensures balanced handling and minimizes play, even under heavy loads.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eDesigned for cyclists demanding top-tier component reliability, the Ritchey WCS Headset Bearing seamlessly integrates into custom and stock wheelsets. Whether upgrading your road bike, mountain bike, or cyclocross setup, this bearing enhances steering control and contributes to a smoother riding experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Precision-engineered 45\/45 degree angular contact sealed bearing\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Titanium coating for maximum corrosion resistance and longevity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Fits 46mm outer diameter and 34.1mm inner diameter headsets\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatible with 1-1\/8\" frame head tubes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Includes one bearing suitable for high-performance applications\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eOptimize your bike's steering responsiveness with the Ritchey WCS Headset Cartridge Bearing and enjoy the benefits of advanced engineering, durable materials, and innovative technology designed to meet the demands of passionate cyclists. Boost your ride today with this reliable headset component built for smooth, confident handling!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePremium replacement headset bearings designed specifically for Ritchey WCS headsets to ensure optimal steering performance and longevity. \u003c\/li\u003e\n\u003cli\u003eConstructed with high-grade sealed angular contact bearings featuring a 45\/45 degree contact angle for smooth, precise handling and enhanced load distribution under demanding riding conditions. \u003c\/li\u003e\n\u003cli\u003eManufactured with titanium-coated surfaces for superior corrosion resistance and extended durability, making them ideal for all weather and mountain biking environments. \u003c\/li\u003e\n\u003cli\u003eEngineered with a standardized 46mm outer diameter and 34.1mm inner diameter, fitting 1-1\/8 head tubes and compatible with a variety of Ritchey handlebars and forks for versatile upgrade options. \u003c\/li\u003e\n\u003cli\u003eDesigned for easy installation and maintenance, these cartridge bearings improve steering responsiveness and reduce friction, providing a high-performance upgrade for serious cyclists.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Ritchey","offers":[{"title":"Default Title","offer_id":42370818703427,"sku":"HDBR0118","price":39.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/BB3203_c39d3769-c4a7-4b85-ac4a-77209fa56970.jpg?v=1779348684","url":"https:\/\/365cycles.com\/products\/ritchey-ritchey-wcs-headset-bearing-hdbr0118","provider":"365 Cycles","version":"1.0","type":"link"}