{"product_id":"ceramicspeed-t47-73-bottom-bracket-73mm-dub-bottom-bracket-btbk0772-bicycle-bottom-brackets","title":"CeramicSpeed T47 - 73 Coated Bearing Bottom Bracket for SRAM DUB | Low Friction, Corrosion-Resistant, High-Performance Bike Bottom Bracket with Silicon Nitride Balls","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExperience unrivaled performance and durability with the CeramicSpeed Coated Bearing Races T47 73mm Bottom Bracket for SRAM DUB 28.99mm. Engineered for serious cyclists seeking optimal power transfer and longevity, this high-quality bottom bracket features cutting-edge materials and innovative design elements that set it apart from standard options.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed with ceramic-coated bearing races and grade 3 Silicon Nitride balls, this bottom bracket delivers extremely low friction, reducing energy loss during pedaling and enhancing overall efficiency. The reinforced polyamide cage and non-contact seals ensure superior durability and resistance against dust, water, and contaminants, maintaining peak performance in all riding conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Components:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned specifically for SRAM's DUB crank standard with a 28.99mm spindle, the CeramicSpeed T47\/73 bottom bracket provides a seamless fit and exceptional load distribution. The integrated dust cover offers enhanced contamination resistance, protecting the bearings from dirt and moisture. The ceramic-coated races and high-precision bearings ensure smooth operation, minimal maintenance, and an extended service life that far exceeds traditional steel bearings, backed by a 6-year warranty.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eWith a sleek black finish, this bottom bracket complements a range of bike styles-from road to gravel and mountain bikes-offering reliable performance under demanding conditions. Whether racing, XC riding, or everyday cycling, the CeramicSpeed T47\/73 bottom bracket elevates your bike's efficiency and lifespan.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Coated bearing races for added corrosion resistance and reduced friction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Integrated dust cover for enhanced contamination protection\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Hand-built in Denmark for quality assurance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Compatible with T47 shells and SRAM DUB spindles for versatile installation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003eUpgrade your bike with the CeramicSpeed Coated Bearing Races T47 73mm Bottom Bracket for SRAM DUB 28.99mm and experience the pinnacle of cycling technology designed for maximum efficiency, longevity, and performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced low-friction coating with CeramicSpeed's advanced coatings for superior efficiency and smoother pedaling experience.\u003c\/li\u003e\n\u003cli\u003eConstructed with high-quality materials including Grade 3 Silicon Nitride balls and coated bearing races for exceptional corrosion resistance and durability.\u003c\/li\u003e\n\u003cli\u003eDesigned for SRAM DUB 28.99mm spindle standards, the T47\/73 bottom bracket ensures precise fitment, seamless power transfer, and compatibility with a wide range of road and mountain bikes.\u003c\/li\u003e\n\u003cli\u003eFeatures integrated dust covers and non-contact seals that provide superior contamination resistance and extended service life, reducing maintenance needs.\u003c\/li\u003e\n\u003cli\u003eHand-built in Denmark with a reinforced polyamide cage, this bottom bracket offers a premium combination of performance, style, and long-term reliability, backed by a 6-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"CeramicSpeed","offers":[{"title":"Default Title","offer_id":42205048864835,"sku":"BTBK0772","price":393.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CeramicSpeed-T47-73-Bottom-Bracket-73-mm-DUB-Bottom-Bracket_BTBK0772_DFT.jpg?v=1773732501","url":"https:\/\/365cycles.com\/products\/ceramicspeed-t47-73-bottom-bracket-73mm-dub-bottom-bracket-btbk0772-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}