{"product_id":"sram-dub-stainless-79mm-dub-bottom-bracket-cr2722-bicycle-bottom-brackets","title":"SRAM DUB Sealed Cartridge Bottom Bracket PF30 - BBright - 79mm Road, Wide Cranks, Gutter Seal Tech, DUB Compatibility, Heavy-Duty Sealed Bearings","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your road cycling performance with the SRAM DUB Sealed Cartridge Bearing PF30\/BBRight Bottom Bracket - the perfect choice for demanding riders seeking durability, efficiency, and compatibility. Designed specifically for road wide cranks, this bottom bracket features cutting-edge engineering and innovative sealing technology to ensure smooth power transfer and long-lasting performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Build Quality:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from high-grade steel bearings and a robust sealed cartridge design, the SRAM DUB PF30\/BBRight Bottom Bracket delivers superior corrosion resistance and endurance. The precision-engineered components guarantee consistent performance even in challenging riding conditions, including rain, mud, and road debris.\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\u003eWith SRAM's proprietary DUB spindle technology, this bottom bracket features an oversized 28.99mm spindle diameter that optimally distributes power, minimizes flex, and enhances pedaling efficiency. The DUB system is engineered for universal compatibility across multiple bottom bracket standards, simplifying your upgrade process and maintaining a sleek, streamlined bike frame interface.\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\u003e- Gutter Seal Technology : An innovative sealing system that drastically improves protection against water, dirt, and grime, keeping bearings running smoothly and extending lifespan.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e- Sealed Cartridge Bearings: These bearings provide low-friction operation, minimal maintenance, and reliable performance over thousands of miles.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Oversized DUB Spindle: Works seamlessly with SRAM Wide Cranksets, ensuring maximum power transfer and rigidity.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eDesigned with a sleek black finish, this bottom bracket seamlessly integrates into your road bike's frame, whether you ride aggressively in racing, endurance, or gravel adventures. Its versatile PF30\/BBRight interface makes it suitable for high-performance road bikes looking for a durable and efficient drivetrain connection.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eKey Features \u0026amp; Innovative Benefits:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatible with PF30 and BBright bottom bracket shells (Shell Width: 79mm; Shell ID: 46mm)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Designed for SRAM Wide Cranksets with DUB Spindle Interface\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Improved sealing technology for enhanced water and dirt resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Durable steel bearings for consistent, long-lasting performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Easy installation, maintenance, and upgrade flexibility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003eElevate your road bike's performance with the SRAM DUB Sealed Cartridge Bearing PF30\/BBRight Bottom Bracket - engineered for durability, efficiency, and uncompromising quality in every pedal stroke. Whether you're a competitive racer or passionate recreational cyclist, this bottom bracket is your reliable partner for smooth, powerful rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePrecision Engineered for Durability and Performance with Sealed Cartridge Bearings protected by Gutter Seal Technology for superior sealing against dirt and moisture. \u003c\/li\u003e\n\u003cli\u003eCompatible with SRAM Wide Cranksets and designed with a versatile SRAM DUB oversized spindle that simplifies standardization across PF30 and BBRight bottom bracket standards for seamless integration. \u003c\/li\u003e\n\u003cli\u003eConstructed from high-quality steel bearings within a robust, black-colored carbon steel shell, ensuring long-lasting reliability and corrosion resistance in demanding road cycling conditions. \u003c\/li\u003e\n\u003cli\u003eOptimized for 79mm bottom bracket shell width and 46mm shell ID, offering smooth power transfer and efficient pedaling with minimal maintenance, making it ideal for road race and endurance cycling applications. \u003c\/li\u003e\n\u003cli\u003eInnovative DUB technology combines a 28.99mm crank spindle diameter with a lightweight, sealed press-fit design, delivering enhanced stiffness, improved aerodynamics, and a sleek, low-profile appearance for performance-focused cyclists.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":42354049613891,"sku":"CR2722","price":60.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR2722.jpg?v=1779334705","url":"https:\/\/365cycles.com\/products\/sram-dub-stainless-79mm-dub-bottom-bracket-cr2722-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}