{"product_id":"zipp-cartridge-bearings-bearing-kit-ctbr0072","title":"Zipp 61803 Ceramic Bearing Upgrade Kit | High-Performance, Lightweight, Durable for Cognition Rim Brake Front Hubs \u0026 SRAM Compatibility","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bicycle's performance with the Zipp 61803 Ceramic Bearing Upgrade Kit - the ultimate enhancement for precision, durability, and speed. Designed specifically for Cognition rim brake front hubs and compatible with various driver bodies including 176, 177, ZM1, ZM2, and Cognition, this kit ensures seamless integration with your existing wheel system.\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\u003eCrafted with high-quality ceramic bearings, the Zipp 61803 upgrade kit delivers superior low-friction performance and exceptional longevity. Ceramic materials are renowned for their lightweight properties, thermal stability, and resistance to corrosion, making them ideal for demanding cycling conditions.\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\u003eEngineered for maximum efficiency, these ceramic bearings significantly reduce rolling resistance, boosting your bike's speed and responsiveness. Perfect for both competitive racing and serious training, the bearings provide smooth, quiet operation while minimizing energy loss, allowing you to ride farther and faster with less effort.\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 upgrade kit includes two high-performance ceramic bearings tailored for Zipp's renowned hub architecture. Compatible with SRAM Model ID: HU-SPP-A0, these bearings enhance the overall performance and reliability of your wheelset, making maintenance easier and extending service intervals.\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\u003eWhether you're a competitive cyclist seeking every aerodynamic advantage or a passionate rider aiming for smoother rides, the Zipp 61803 Ceramic Bearing Upgrade Kit offers unmatched quality and performance. Its sleek design and precise engineering complement the aesthetic and function of your bike, ensuring a professional-level upgrade.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eFeaturing advanced ceramic technology, this upgrade kit provides a frictionless ride that standard steel bearings can't match. The heat-resistant ceramic material maintains optimal performance under high speeds and intense riding, making it an essential upgrade for high-performance cycling setups.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eOptimize your bike's potential with the Zipp 61803 Ceramic Bearing Upgrade Kit - the perfect choice for serious cyclists seeking enhanced speed, durability, and efficiency.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhance your cycling performance with the Zipp 61803 Ceramic Bearing Upgrade Kit, crafted from high-grade ceramic materials for maximum durability and smooth rotation. \u003c\/li\u003e\n\u003cli\u003eDesigned for compatibility with Cognition rim brake front hubs and a range of Zipp driver bodies, including ZM1\/ZM2 and Zipp Cognition models, ensuring a perfect fit for your wheelset. \u003c\/li\u003e\n\u003cli\u003eFeaturing advanced ceramic bearing technology, this upgrade reduces friction, increases efficiency, and provides a lightweight solution that improves speed and ride quality on every climb and sprint. \u003c\/li\u003e\n\u003cli\u003eBuilt for durability and longevity, these ceramic bearings offer superior resistance to heat, corrosion, and wear, maintaining optimal performance in diverse riding conditions. \u003c\/li\u003e\n\u003cli\u003eA must-have for serious cyclists, the Zipp 61803 Ceramic Bearing Upgrade Kit combines precision engineering with innovative materials to deliver a seamless upgrade that enhances your bike's responsiveness and overall performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Zipp","offers":[{"title":"Default Title","offer_id":42205131702339,"sku":"CTBR0072","price":181.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/Zipp-Cartridge-Bearings-Cartridge-Bearing-_CTBR0072_DFT.jpg?v=1773734233","url":"https:\/\/365cycles.com\/products\/zipp-cartridge-bearings-bearing-kit-ctbr0072","provider":"365 Cycles","version":"1.0","type":"link"}