{"product_id":"campagnolo-other-hub-parts-other-hub-part-road-bike-bb9809-bicycle-hub-parts","title":"Campagnolo \u0026 Fulcrum Ceramic Bearing for OS Hubs - Premium Ceramic Balls \u0026 Polyamide Retainer for Enhanced Performance \u0026 Durability","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Cycling Performance with Campagnolo\/Fulcrum Ceramic Bearing for OS Hubs\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eEnhance the durability and smoothness of your wheelset with the premium Campagnolo\/Fulcrum Ceramic Bearing designed specifically for OS (Oversized) hubs. Crafted for serious cyclists and professional mechanics, this high-performance bearing features advanced materials and engineering to ensure top-tier performance on every ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eConstructed with precision-engineered ceramic balls housed in a durable polyamide retainer, these bearings offer superior wear resistance and reduced friction compared to traditional steel bearings. The ceramic composition significantly decreases rolling resistance, providing you with a faster and more efficient ride, whether you're competing in races or enjoying long-distance cycling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eDesigned for optimal performance, these bearings are ideal for replacing worn or damaged components in your Campagnolo or Fulcrum OS hubs. The ceramic balls excel in combating overloading and heat buildup, ensuring smooth operation and extended lifespan even under demanding conditions. When used in CULT applications, they require only a lightweight oil for optimal lubrication, making maintenance straightforward and effective.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eComponents \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eSold individually (please note two are required per hub\/wheel), these bearings are compatible with a wide range of Campagnolo and Fulcrum Oversized axle hubs. They serve as essential replacement parts for repair, upgrade, or maintenance, helping to restore your wheelset to factory-like performance levels.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eIdeal for road cycling, racing, mountain biking, and high-performance leisure riding, these ceramic bearings provide a seamless riding experience. Their lightweight construction and top-tier materials make them a popular choice for riders seeking to improve acceleration, reduce rolling resistance, and extend component longevity.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Features ceramic balls in a polyamide retainer for maximum durability and low friction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Suitable for CULT and USB applications, with specific lubrication recommendations\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Designed as an upgrade from standard steel bearings to enhance ride quality\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Compatible with all Campagnolo and Fulcrum OS axle hubs, ensuring versatile use\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your wheelset with the Campagnolo\/Fulcrum Ceramic Bearing for OS Hubs-an essential component for serious cyclists looking to optimize their bike's performance and reliability. Purchase as a single unit; two are required per hub. Model old part number HB-HY023, Fulcrum spare part RS-111. Experience smoother rides, enhanced efficiency, and longer-lasting components today!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eUpgrade your cycling performance with Campagnolo\/Fulcrum Ceramic Bearing for OS Hubs, offering exceptional reduction in rolling resistance and enhanced durability. \u003c\/li\u003e\n\u003cli\u003eConstructed with high-precision ceramic balls housed in a durable polyamide retainer, these bearings deliver smooth, frictionless rotation for improved efficiency on every ride. \u003c\/li\u003e\n\u003cli\u003eDesigned as OE replacement parts for CULT and USB hubs, or as high-performance upgrades from steel bearings, ensuring compatibility and optimal performance across all Campagnolo and Fulcrum OS axle hubs. \u003c\/li\u003e\n\u003cli\u003eIdeal for road cycling or competitive racing, these lightweight ceramic bearings reduce weight and increase speed, making them a smart choice for serious cyclists seeking reliability and top-tier engineering. \u003c\/li\u003e\n\u003cli\u003eFeatures advanced ceramic technology with superior wear resistance and minimal maintenance, plus the option to use with lightweight oil for optimal lubrication in CULT applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":42206675140675,"sku":"BB9809","price":53.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/BB9809.jpg?v=1773356428","url":"https:\/\/365cycles.com\/products\/campagnolo-other-hub-parts-other-hub-part-road-bike-bb9809-bicycle-hub-parts","provider":"365 Cycles","version":"1.0","type":"link"}