{"product_id":"shimano-ultegra-r8050-di2-front-derailleur-23581","title":"Shimano Ultegra R8050 Di2 Front Derailleur","description":"\u003cp\u003eStress-free operation is one of the most important features for road bike components. Ultegra leads in all-day riding comfort with smooth braking and shifting.\u003c\/p\u003e\u003ch3\u003eThe true spirit of the sport\u003c\/h3\u003e\u003cp\u003eUltegra is \"pro-proven\" as it is a direct trickle-down from the Dura-Ace groupset.\u003c\/p\u003e\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eQuick and smooth front shifting under high pedaling torque\u003c\/li\u003e\n\u003cli\u003eProgrammed control of chain guide\u003c\/li\u003e\n\u003cli\u003eFull and semi synchronized shifting program\u003c\/li\u003e\n\u003cli\u003eRedesigned to fit wider gear pitch without sacrificing shifting\u003c\/li\u003e\n\u003cli\u003eSystem communication with rear derailleur\u003c\/li\u003e\n\u003cli\u003eProgrammed control of chain guide works for minimal chance of chain drop\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHighlights\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eShimano Ultegra\u003c\/strong\u003e - Ultegra R8000 series, a direct trickle down from Shimano's pinnacle Dura-Ace groupset, is pro-proven and designed for all-day riding comfort. Ride longer with superior ergonomics, advanced disc brake control in all conditions, and epic battery life.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eKey specs\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eBike derailleurs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eShimano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer part #\u003c\/th\u003e\n\u003ctd\u003eIFDR8050F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePull\u003c\/th\u003e\n\u003ctd\u003eElectronic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAttachment\u003c\/th\u003e\n\u003ctd\u003eBraze-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSwing\u003c\/th\u003e\n\u003ctd\u003eBottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eClamp\u003c\/th\u003e\n\u003ctd\u003eBraze-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eChainstay angle\u003c\/th\u003e\n\u003ctd\u003e61-66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eElectronic\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncludes\u003c\/th\u003e\n\u003ctd\u003eDirect mount bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eSold by Atlanta Cycling in Atlanta, GA. Manufacturer part #23581.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Electronic \/ Grey","offer_id":51670053519527,"sku":"560073","price":290.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/6076\/5863\/files\/shimano-ultegra-r8050-di2-front-derailleur-grey-1.jpg?v=1793110725","url":"https:\/\/www.atlantacycling.com\/products\/shimano-ultegra-r8050-di2-front-derailleur-23581","provider":"Atlanta Cycling","version":"1.0","type":"link"}