{"product_id":"sram-bb-dub-italian-ceramic-bottom-bracket-70mm-for-road-road-wide-frames","title":"SRAM BB DUB Italian Ceramic Bottom Bracket 70mm for Road \u0026 Road Wide Frames","description":"\u003cp\u003eThe SRAM BB DUB Italian Ceramic bottom bracket is designed for riders who demand precision, durability, and superior performance in every pedal stroke. Featuring an oversized DUB spindle, this bottom bracket offers unmatched crankarm compatibility, allowing seamless integration across various bottom bracket standards. Its ceramic bearings ensure smooth rotation and reduced friction, enhancing your ride efficiency and longevity. With a sleek aluminum cup and a 70mm Italian frame interface, it strikes the perfect balance between weight and strength.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with Gutter Seal Technology™, the SRAM BB DUB Italian Ceramic provides exceptional protection against dirt, water, and other elements, keeping the bearings in pristine condition for longer. This bottom bracket is significantly lighter than the traditional GXP® system, making it an excellent choice for riders looking to optimize their bike's weight without compromising durability. Whether you're tackling steep climbs or cruising on flat roads, this component delivers consistent power transfer and reliable performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing crankarm compatibility across multiple bottom bracket standards\u003c\/li\u003e\n  \u003cli\u003eProviding smooth, efficient pedaling with ceramic sealed cartridge bearings\u003c\/li\u003e\n  \u003cli\u003eProtecting internal components from environmental elements thanks to Gutter Seal Technology™\u003c\/li\u003e\n  \u003cli\u003eReducing overall bike weight compared to older bottom bracket systems\u003c\/li\u003e\n  \u003cli\u003eMaintaining compliance with ISO 4210 safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSupporting E-type front derailleurs\u003c\/li\u003e\n  \u003cli\u003eUse outside of Italian 70mm bottom bracket shell frames\u003c\/li\u003e\n  \u003cli\u003eCompatibility with cranksets that do not utilize the DUB interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the ceramic bearings better than standard ones?\u003c\/strong\u003e\u003cbr\u003eCeramic bearings offer lower friction and greater durability than traditional steel bearings, resulting in smoother pedaling and longer lifespan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bottom bracket on non-Italian frame standards?\u003c\/strong\u003e\u003cbr\u003eNo, this specific model is designed exclusively for Italian bottom bracket shells with a 70mm width.\u003c\/p\u003e","brand":"Sram","offers":[{"title":"Default Title","offer_id":45478386663599,"sku":"BB8038001","price":213.46,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1743755870-04624700.jpg?v=1768521646","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/sram-bb-dub-italian-ceramic-bottom-bracket-70mm-for-road-road-wide-frames","provider":"Swinnerton Cycles","version":"1.0","type":"link"}