{"product_id":"sram-dub-ceramic-73mm-dub-bottom-bracket-btbk0669-bicycle-bottom-brackets","title":"SRAM DUB Ceramic Bottom Bracket BSA 73mm Road Wide Cranks | High-Efficiency Ceramic Bearings, Sealed Gutter Seal Tech, Lightweight, Durable for Road Cycling and MTB","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Ride with the SRAM DUB Ceramic Bearings BSA (English) Bottom Bracket - The Ultimate Choice for Performance, Durability, and Smooth Power Transfer\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eDesigned for serious road cyclists and mountain bikers, the SRAM DUB Ceramic Bearings BSA Bottom Bracket delivers exceptional performance with advanced materials and innovative engineering. Compatible with 73mm wide road cranks and BSA (English) shell standards, this bottom bracket combines precision, efficiency, and durability for a superior riding experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering Excellence\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eConstructed with high-grade ceramic bearings, the SRAM DUB Ceramic Bottom Bracket significantly reduces rotational friction, providing riders with a silky-smooth pedal stroke and increased efficiency. The ceramic technology also ensures lighter weight (74g), enhancing overall bike responsiveness without adding bulk. Engineered with SRAM's proprietary DUB spindle interface, it offers a robust and unified platform compatible across multiple SRAM and aftermarket cranks.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003ePerformance \u0026amp; Components\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eFeaturing Gutter Seal Technology, this bottom bracket offers superior sealing against water, dirt, and debris, ensuring long-lasting performance even in challenging conditions. The sealed ceramic bearings reduce wear and maintenance, making it ideal for both daily riding and intense racing scenarios. The oversized DUB spindle (28.99mm diameter) guarantees optimal load distribution and increased durability, allowing for reliable power transfer and extended service life.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eWith its sleek black finish and streamlined design, the SRAM DUB Ceramic Bottom Bracket adds a professional touch to your bike. Perfect for road racing, endurance rides, and gravel grinding, it provides the perfect blend of lightweight efficiency and rugged durability. Whether upgrading an existing setup or building a custom build, this bottom bracket enhances your bike's performance and reliability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eInnovative Features \u0026amp; Key Benefits:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- High-efficiency ceramic bearings for reduced friction and increased energy transfer\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Gutter Seal Technology for optimal sealing against the elements\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Lightweight design, saving precious rotational weight\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatible with 73mm shell width and BSA English threading for broad application\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Built with SRAM's innovative DUB spindle interface for universal compatibility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Durable, sealed design ideal for road, gravel, and mountain biking scenarios\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Easy installation with a single oversized spindle adaptable to various SRAM cranks\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eOptimize your cycling performance with the SRAM DUB Ceramic Bearings BSA Bottom Bracket - the perfect upgrade for riders seeking enduring durability, minimal friction, and seamless power transfer. Elevate your ride today with this advanced bottom bracket, engineered to meet the demands of serious cyclists and avid enthusiasts alike.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003eOrder now and experience the difference of Ceramic Technology in your cycling performance!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced rotational efficiency with high-grade ceramic bearings delivering ultra-smooth performance for demanding road and mountain biking applications. \u003c\/li\u003e\n\u003cli\u003eConstructed with durable, lightweight materials and advanced Gutter Seal Technology, this BSA bottom bracket provides superior protection against dirt, water, and grit, ensuring long-lasting performance. \u003c\/li\u003e\n\u003cli\u003eDesigned for 73mm wide road cranks with an English\/BSA shell interface, compatible with SRAM DUB spindle standards for a seamless, versatile installation across multiple bike models. \u003c\/li\u003e\n\u003cli\u003eFeaturing innovative ceramic bearing technology that significantly reduces friction, saving energy and enhancing power transfer for racing and high-performance cycling scenarios. \u003c\/li\u003e\n\u003cli\u003eStylish black finish with robust seals combines sleek aesthetics with reliability, making it ideal for competitive riders seeking durability, efficiency, and enhanced speed on the road.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":42353741463619,"sku":"BTBK0669","price":242.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR1858.jpg?v=1779359858","url":"https:\/\/365cycles.com\/products\/sram-dub-ceramic-73mm-dub-bottom-bracket-btbk0669-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}