{"product_id":"bike-components-groupsets-bottom-brackets-ceramicspeed-bottom-bracket-alpha-for-ita-sram-dub-road-115417","title":"CeramicSpeed Bottom Bracket Alpha for ITA SRAM DUB Road | 115417","description":"\u003cp data-path-to-node=\"8\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8\"\u003eCeramicSpeed BB ALPHA for ITA SRAM DUB Road: Ultimate Drivetrain Smoothness and Efficiency for Italian Shells\u003c\/b\u003e The engineered \u003cb data-index-in-node=\"125\" data-path-to-node=\"8\"\u003eCeramicSpeed BB ALPHA for ITA SRAM DUB Road\u003c\/b\u003e bottom bracket represents the pinnacle of mechanical upgrades for demanding high-end \u003cb data-index-in-node=\"254\" data-path-to-node=\"8\"\u003eRoad Bikes\u003c\/b\u003e, triathlon, and track cycling disciplines. Specifically optimized for frames utilizing the traditional Italian threaded standard (ITA) paired with contemporary SRAM DUB spindle cranksets, this premium component completely eliminates rotational power loss. The architectural redesign enhances precision bearing alignment, delivering fluid wattage transfer and maximum structural stability. To source the finest technical parts for your custom racing build, browse our full inventory of \u003cem\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"Bike Components\" href=\"\/collections\/bike-components\" target=\"_blank\"\u003ePremium Bike Components and Spares\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9\"\u003eAdvanced Metallurgy: Hardened Stainless Steel Races and Ceramic Bearings\u003c\/b\u003e Hand-built in Denmark, the BB ALPHA platform features \u003cb data-index-in-node=\"127\" data-path-to-node=\"9\"\u003ehardened stainless steel races\u003c\/b\u003e across the entire range, offering total corrosion resistance and high-load performance. Operating within these specialized races are premium Grade-3 Silicon Nitride (Si3N4) ceramic balls. To withstand the most volatile road 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-index-in-node=\"558\" data-path-to-node=\"9\"\u003estaggering 500% increase in moisture and contamination protection\u003c\/b\u003e compared to previous designs, fully sealing the internal rolling elements from water and grit without introducing mechanical drag or friction penalties. To analyze the manufacturer's official laboratory testing data, visit the \u003ca rel=\"noopener\" title=\"CeramicSpeed Web Site\" href=\"https:\/\/ceramicspeed.com\/\" target=\"_blank\"\u003eCeramicSpeed Official Website\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10\"\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-index-in-node=\"0\" data-path-to-node=\"11,0,0\"\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-index-in-node=\"0\" data-path-to-node=\"11,1,0\"\u003eCup Construction:\u003c\/b\u003e CNC-machined from ultra-strength 7075 aluminum alloy, featuring optimized thin walls for a \u003cb data-index-in-node=\"109\" data-path-to-node=\"11,1,0\"\u003e10% weight reduction\u003c\/b\u003e over previous iterations (net weight: 87 grams).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,2,0\"\u003eShielding Interface:\u003c\/b\u003e High-stiffness POM plastic dust covers sitting 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-index-in-node=\"0\" data-path-to-node=\"11,3,0\"\u003eInternal Architecture:\u003c\/b\u003e Lightweight spacer tube engineered with fewer variants for faster workshop installation and precise alignment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,4,0\"\u003eFrame Standard Compatibility:\u003c\/b\u003e ITA Italian Threaded shells with a 70 mm width and 36mm x 24 TPI thread pitch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,5,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,5,0\"\u003eCrankset Compatibility:\u003c\/b\u003e Engineered exclusively to host \u003cb data-index-in-node=\"55\" data-path-to-node=\"11,5,0\"\u003eSRAM DUB\u003c\/b\u003e cranksets with a \u003cb data-index-in-node=\"81\" data-path-to-node=\"11,5,0\"\u003e28.99 mm\u003c\/b\u003e spindle diameter (crank width: 69 mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"12\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12\"\u003eLong-Term Structural Performance: Lifetime Warranty and Specialized Spacer Kit\u003c\/b\u003e The manufacturing execution of the BB ALPHA allows the brand to back the component with an unconditional \u003cb data-index-in-node=\"184\" data-path-to-node=\"12\"\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 ITA SRAM DUB bottom bracket unit, a comprehensive DUB 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 pair this bottom bracket with an upgraded \u003cb data-index-in-node=\"657\" data-path-to-node=\"12\"\u003egroupset\u003c\/b\u003e or an aerodynamic carbon \u003cb data-index-in-node=\"691\" data-path-to-node=\"12\"\u003ewheelset\u003c\/b\u003e, check out our selection of \u003cem\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" href=\"\/collections\/bike-components-groupsets\" target=\"_blank\"\u003eRoad Bike Groupsets and Parts\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e. If you require precise layout validation, please \u003cem\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/contacts\"\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":43457955856502,"sku":"115417","price":318.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/0332\/7862\/files\/115417.webp?v=1780483549","url":"https:\/\/ciclicorsa.com\/products\/bike-components-groupsets-bottom-brackets-ceramicspeed-bottom-bracket-alpha-for-ita-sram-dub-road-115417","provider":"Cicli Corsa","version":"1.0","type":"link"}