{"product_id":"bike-components-groupsets-bottom-brackets-ceramicspeed-bb-alpha-for-bb86-30mm-road-115419","title":"CeramicSpeed BB Alpha for BB86 30mm Road | 115419","description":"\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eCeramicSpeed BB ALPHA for BB86 30mm Road: Maximum Torsional Stiffness and Drivetrain Efficiency\u003c\/b\u003e The engineered \u003cb data-path-to-node=\"8\" data-index-in-node=\"111\"\u003eCeramicSpeed BB ALPHA for BB86 30mm Road\u003c\/b\u003e bottom bracket is the ultimate mechanical solution designed for high-performance \u003cb data-path-to-node=\"8\" data-index-in-node=\"233\"\u003eRoad Bikes\u003c\/b\u003e, triathlon, and track cycling disciplines. This premium component successfully bridges the interface between 41 mm Pressfit BB86 frame shells and oversized 30 mm spindle cranksets, eliminating structural flex. Engineered to provide immediate power transfer and maximize mechanical watt efficiency under extreme racing loads, the BB ALPHA structural design is built to outlast the bicycle frame itself. Upgrade your high-performance machine today by browsing our curated selection of \u003ca href=\"\/collections\/bike-components\" target=\"_blank\" title=\"Bike components\" rel=\"noopener\"\u003e\u003cem\u003e\u003cstrong\u003ePremium Bike Components and Spares\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eAdvanced Metallurgy: Hardened Stainless Steel Races and Ceramic Bearings\u003c\/b\u003e Hand-built in Denmark, the BB ALPHA platform features \u003cb data-path-to-node=\"9\" data-index-in-node=\"127\"\u003ehardened stainless steel races\u003c\/b\u003e across the entire range, offering total corrosion resistance and high-load performance under severe radial forces. Operating within these specialized races are premium Grade-3 Silicon Nitride (Si3N4) ceramic balls. To combat harsh riding environments, CeramicSpeed engineered custom light-contact seals paired with structural dust covers perfected over 28 design iterations. This advanced barrier setup provides a \u003cb data-path-to-node=\"9\" data-index-in-node=\"572\"\u003estaggering 500% increase in moisture and contamination protection\u003c\/b\u003e compared to previous designs, fully sealing the internal rolling elements from water and road grit without introducing any mechanical friction or drag penalties. To analyze the manufacturer's official laboratory testing data, visit the \u003ca href=\"https:\/\/ceramicspeed.com\/\" target=\"_blank\" title=\"Ceramicspeed\" rel=\"noopener\"\u003eCeramicSpeed Official Website\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eTechnical Specifications \u0026amp; Compatibility Framework:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eBearing Technology:\u003c\/b\u003e High-precision Grade-3 Silicon Nitride ceramic balls running on hardened, corrosion-resistant stainless steel races.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eCup Construction:\u003c\/b\u003e CNC-machined alloy cups optimized with thinner walls for increased structural stiffness and a \u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"112\"\u003e10% weight reduction\u003c\/b\u003e over previous iterations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eShielding Interface:\u003c\/b\u003e High-stiffness structural dust covers sitting completely flush with the outer cup margin to prevent dirt penetration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eInternal Architecture:\u003c\/b\u003e Superlight spacer tube design with fewer variants for faster workshop installation and precise bearing-to-bearing alignment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-path-to-node=\"11,4,0\" data-index-in-node=\"0\"\u003eFrame Standard Compatibility:\u003c\/b\u003e BB86 standard, designed for Pressfit frame shells with a 41 mm inner bore diameter and an 86.5 mm shell width.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,5,0\"\u003e\u003cb data-path-to-node=\"11,5,0\" data-index-in-node=\"0\"\u003eCrankset Compatibility:\u003c\/b\u003e Engineered specifically to host \u003cb data-path-to-node=\"11,5,0\" data-index-in-node=\"56\"\u003e30 mm spindle diameters\u003c\/b\u003e, matching Rotor, FSA, Easton, Race Face, and other 30mm axle variants (Technical Note: Not compatible with SRAM DUB or THM cranksets).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003eLong-Term Structural Performance: Lifetime Warranty and Specialized Spacer Kit\u003c\/b\u003e The precise manufacturing execution of the BB ALPHA allows the brand to back the component with an unconditional \u003cb data-path-to-node=\"12\" data-index-in-node=\"192\"\u003elifetime warranty\u003c\/b\u003e, ensuring a high-end performance investment that outlasts multiple frame lifetimes. The package comes fully equipped for immediate installation, containing the BB86 30mm bottom bracket unit, a comprehensive calibration spacer kit for precise clearance configuration, a product decal, and a 5 ml syringe of UFO TECH All Round Bearing Grease, engineered to optimize initial rolling friction and bearing preservation. To combine this premium component with an upgraded racing \u003cb data-path-to-node=\"12\" data-index-in-node=\"683\"\u003egroupset\u003c\/b\u003e or a carbon \u003cb data-path-to-node=\"12\" data-index-in-node=\"704\"\u003ewheelset\u003c\/b\u003e, check out our selection of \u003ca href=\"\/collections\/bike-components-groupsets\" target=\"_blank\" rel=\"noopener\"\u003e\u003cem\u003e\u003cstrong\u003eRoad Bike Groupsets and Parts\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e. If you require precise layout validation, please \u003cem\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contacts\" target=\"_blank\" rel=\"noopener\"\u003eContact Our Expert Technical Support Team\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e.\u003c\/p\u003e","brand":"CeramicSpeed","offers":[{"title":"Default Title","offer_id":43457999667318,"sku":"115419","price":318.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0332\/7862\/files\/115419.webp?v=1780488269","url":"https:\/\/ciclicorsa.com\/products\/bike-components-groupsets-bottom-brackets-ceramicspeed-bb-alpha-for-bb86-30mm-road-115419","provider":"Cicli Corsa","version":"1.0","type":"link"}