{"product_id":"ceramicspeed-bb-alpha-krankboks-for-t47-86-sram-dub-road","title":"CeramicSpeed BB ALPHA Krankboks for BBright Sram DUB Road","description":"\u003ch2\u003eQuick facts about CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for BBright frames and SRAM DUB cranksets with a 28.99 mm spindle.\u003c\/li\u003e\u003cli\u003eHand-built in Denmark with Grade-3 silicon nitride ceramic bearings for extremely low friction.\u003c\/li\u003e\u003cli\u003eEquipped with 7075 aluminum bearing cups, providing a 10% weight saving (weighs only 96 grams).\u003c\/li\u003e\u003cli\u003eAdvanced protection against water and dirt with specially developed seals and dust covers.\u003c\/li\u003e\u003cli\u003eComes with CeramicSpeed's unique lifetime warranty as proof of unrivaled durability.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eWhen it comes to optimizing your road bike, the CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road is the ultimate upgrade. This bottom bracket is not just a spare part, but a technical masterpiece that unites Danish precision with world-class materials. By integrating the latest technologies from the ALPHA series, you ensure that every single pedal stroke is transferred directly to the road with minimal energy loss. CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road is created for those who won't settle for second best, but demand maximum efficiency and reliability under all imaginable conditions.\u003c\/p\u003e\u003ch3\u003eThe ideal target audience for the ALPHA series\u003c\/h3\u003e\u003cp\u003eThis product is targeted at the discerning road cyclist, triathlete, or track rider who prioritizes technical superiority. Whether you are a professional athlete or a dedicated enthusiast, you will feel the difference in the reduced resistance. This bottom bracket is particularly relevant for riders who use frames with the BBright standard (typically found in brands like Cervélo) and want to utilize the modern SRAM DUB system. If you are chasing personal records and want a component that can withstand thousands of kilometers in varying weather conditions, this is the right choice for you.\u003c\/p\u003e\u003ch3\u003eUsing the CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road\u003c\/h3\u003e\u003cp\u003eThe product serves as the central link between your frame and your crankset. Since the BBright standard is asymmetrical with a shell width of 79 mm and an internal diameter of 46 mm, it requires a precise fit to avoid noise and unnecessary wear. CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road is developed to press perfectly into the frame, while the internal architecture is optimized for the SRAM DUB spindle's 28.99 mm diameter. It is ideal for both training and competition, as the ceramic bearings in the bottom bracket function flawlessly under both high loads and in wet conditions.\u003c\/p\u003e\u003ch3\u003eWhy choose CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road?\u003c\/h3\u003e\u003cp\u003eThe greatest value in choosing the CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road lies in the combination of speed and durability. Many ceramic bearings on the market are fragile, but the ALPHA series has been tested over more than 1,000,000 kilometers to ensure they can withstand real-world challenges. The hardened stainless steel races work together with the hard ceramic balls to eliminate corrosion, meaning your bearings roll like new for much longer than standard steel bearings. With a weight of just 96 grams, you also achieve a lighter bike without compromising on stiffness.\u003c\/p\u003e\u003ch3\u003eTechnical superiority and low friction\u003c\/h3\u003e\u003cp\u003eOne of the most impressive features of the CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road is the new sealing system. The specially designed low-contact seals provide up to 500% better protection against moisture compared to previous generations. This means you can ride in the rain and on dusty roads without worrying about grit entering the bearings. Furthermore, the bearings are positioned further out in the cups, providing a more stable platform for your crankset and significantly improving power transfer with every pedal revolution.\u003c\/p\u003e\u003ch3\u003eSpecifications for the ALPHA bottom bracket\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFrame standard: BBright Pressfit (79 mm width, 46 mm diameter).\u003c\/li\u003e\u003cli\u003eCrankset compatibility: SRAM DUB (28.99 mm spindle).\u003c\/li\u003e\u003cli\u003eCup material: Lightweight 7075 aluminum.\u003c\/li\u003e\u003cli\u003eBearing type: Hand-built CeramicSpeed Grade-3 Silicon Nitride balls.\u003c\/li\u003e\u003cli\u003eRaces: Hardened stainless steel for maximum corrosion resistance.\u003c\/li\u003e\u003cli\u003eWeight: 96.0 grams (net component weight).\u003c\/li\u003e\u003cli\u003eExtra protection: Stainless steel-reinforced seals and POM dust covers.\u003c\/li\u003e\u003cli\u003eWarranty: Covered by CeramicSpeed's comprehensive lifetime warranty.\u003c\/li\u003e\u003cli\u003eIncluded in the package: DUB Spacer Kit, 5 ml UFO TECH grease, and stickers.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eWhen you invest in a CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road, you are not just buying a product, but an assurance of optimal performance. The extreme testing process, which includes a 3000-watt load for seven hours, guarantees that even the most powerful sprinters can rely on their equipment. By choosing the CeramicSpeed BB ALPHA Bottom Bracket for BBright Sram DUB Road, you get a solution that is faster, lighter, and more durable than anything else on the market, making it the natural choice for the serious cycling enthusiast.\u003c\/p\u003e","brand":"CeramicSpeed","offers":[{"title":"Default Title","offer_id":53668994351440,"sku":"115431","price":2179.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9106\/8622\/files\/115431.webp?v=1789995445","url":"https:\/\/transition-zone.com\/en\/products\/ceramicspeed-bb-alpha-krankboks-for-t47-86-sram-dub-road","provider":"Transition Zone","version":"1.0","type":"link"}