{"product_id":"sram-73-mm-bottom-bracket-btbk0843-bicycle-bottom-brackets","title":"SRAM DUB BB30 73mm Ceramic Bottom Bracket for DUB Cranks","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your road bike with peak performance using the SRAM DUB BB30 73mm Road Ceramic Bottom Bracket. Designed for serious cyclists and enthusiasts, this high-precision component ensures silky-smooth pedaling, increased efficiency, and enhanced durability. Crafted with advanced materials and engineering innovations, it's the perfect choice for optimizing your drivetrain.\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\u003eThe SRAM DUB BB30 73mm Road Ceramic Bottom Bracket features premium ceramic bearings, renowned for their exceptional low-friction properties and long-lasting performance. The ceramic construction reduces rotational resistance, providing a smoother pedaling experience and improved power transfer. Built with quality in mind, this bottom bracket boasts a robust black finish that resists corrosion and wear, suitable for various riding 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 specifically for DUB spindle cranks, this bottom bracket delivers reliable compatibility with SRAM's DUB drive systems. Its ceramic bearings are designed to reduce rolling resistance, boosting efficiency and rider confidence on every ride. The precise 28.99mm spindle diameter ensures a perfect fit for DUB cranksets, while the 73mm shell width optimizes chainline and overall bike handling.\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\u003eUtilizing SRAM's innovative DUB interface, this bottom bracket combines durability with ease of installation. The press-fit BB30 shell provides a seamless integration into your frame, reducing weight and eliminating creaking issues common in other designs. The ceramic bearings contribute to lower maintenance requirements and longer service life, making it an excellent choice for competitive riders and daily commuters alike.\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\u003eDesigned for road cyclists seeking maximum efficiency and sleek aesthetics, the SRAM DUB BB30 73mm Road Ceramic Bottom Bracket is ideal for racing, endurance riding, and recreational road cycling. Its understated black color complements any bike setup, while its technical features translate into superior performance on demanding terrains and high-mileage rides.\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\u003e- Ceramic bearings for ultra-low friction and increased longevity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Compatible with SRAM DUB spindle cranks for seamless integration\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Press-fit BB30 shell for quick, secure installation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Optimized for road cycling applications, delivering improved power transfer and efficiency\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Durable black finish resistant to environmental elements\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eEnhance your bike's performance with the SRAM DUB BB30 73mm Road Ceramic Bottom Bracket - where innovative materials meet precision engineering for unparalleled ride quality. Whether upgrading your current setup or building a performance-focused road bike, this bottom bracket offers the reliable quality and cutting-edge technology you need to ride faster and smoother.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance ceramic bottom bracket designed for DUB spindle cranks, offering exceptional durability, low-friction, and increased pedaling efficiency. \u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for BB30 frames with a 73mm shell width and 42mm shell diameter, ensuring seamless integration and compatibility with modern road biking setups. \u003c\/li\u003e\n\u003cli\u003eFeatures advanced ceramic bearings that reduce rolling resistance and enhance smoothness, perfect for competitive cyclists and serious enthusiasts seeking optimal performance. \u003c\/li\u003e\n\u003cli\u003eBuilt with lightweight yet robust materials, this press-fit BB30 bottom bracket provides enhanced stiffness and consistent power transfer during intense rides and extended climbs. \u003c\/li\u003e\n\u003cli\u003eSleek black finish combined with innovative DUB and Ceramic technology makes this bottom bracket a stylish and technical upgrade for your road bike, improving longevity and ride quality.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":42204470771779,"sku":"BTBK0843","price":235.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/380551-01_1.jpg?v=1779228720","url":"https:\/\/tecopecosafe.com\/products\/sram-73-mm-bottom-bracket-btbk0843-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}