{"product_id":"shimano-ultegra-di2-hydraulic-disc-brake-dual-control-lever-2x12-speed","title":"Shimano Ultegra Di2 Hydraulic Disc Brake Dual Control Lever 2x12-Speed","description":"\u003cp\u003eRoad riding has never been this much fun. That's because the redesigned ULTEGRA ST-R8170 DUAL CONTROL LEVERS have all-new ergonomics, even more precise brake modulation, and wireless electronic shifting. This trifecta lets you focus on the next sprint, the next descent, or the next joke from your riding partner.\u003c\/p\u003e \n \n\u003cp\u003eShimano's new ULTEGRA ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO WAVE technology. The all-new Di2 platform, used on both DURA-ACE and ULTEGRA, untethers the shifters while delivering our fastest, most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better.\u003c\/p\u003e \n \n\u003ch3\u003eFeatures\u003c\/h3\u003e \n \n\u003cul\u003e \n \u003cli\u003eClean Cockpit: Wireless connection enhances the aerodynamic effect and easy maintenance\u003c\/li\u003e \n \u003cli\u003eUnparalleled ergonomics engineering refined with pros' feedback\u003c\/li\u003e \n \u003cli\u003eRaised hood peak improves ergonomics\u003c\/li\u003e \n\u003c\/ul\u003e \n \n\u003cul\u003e \n \u003cli\u003eOptimized brake control\u003c\/li\u003e \n \u003cli\u003eLighter, smoother lever action\u003c\/li\u003e \n \u003cli\u003eEnhanced modulation thanks to an expanded braking control area\u003c\/li\u003e \n \u003cli\u003eCompatible with wired and wireless connection\u003c\/li\u003e \n \u003cli\u003eAvailable to additional satellite shifters\u003c\/li\u003e \n \u003cli\u003eHigh electronic energy efficiency\u003c\/li\u003e \n \u003cli\u003e1.5 to 2 years of battery life with easy-to-change CR1632 shifter batteries\u003c\/li\u003e \n\u003c\/ul\u003e \n \n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e \n \n\u003ctable\u003e \n \u003ctbody\u003e \n  \u003ctr\u003e \n   \u003cth\u003eMODEL NO\u003c\/th\u003e \n   \u003ctd\u003eST-R8170-R\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eSERIES\u003c\/th\u003e \n   \u003ctd\u003eULTEGRA R8100 Series\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eColor\u003c\/th\u003e \n   \u003ctd\u003eSeries color\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eAverage weight\u003c\/th\u003e \n   \u003ctd\u003e391 (\/pair)\u003c\/td\u003e \n  \u003c\/tr\u003e \n \u003c\/tbody\u003e \n\u003c\/table\u003e \n \n\u003ctable\u003e \n \u003ctbody\u003e \n  \u003ctr\u003e \n   \u003cth\u003eShifter type\u003c\/th\u003e \n   \u003ctd\u003eDUAL CONTROL LEVER\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eRemote switch\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Brake hose (Kit)\u003c\/th\u003e \n   \u003ctd\u003eSM-BH90-JK-SSR\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Hose joint\u003c\/th\u003e \n   \u003ctd\u003eStraight\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever specifications|Brake hose color (kit)|1\u003c\/th\u003e \n   \u003ctd\u003eBlack\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Recommended brake caliper\u003c\/th\u003e \n   \u003ctd\u003eBR-R8170\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Brake fluid|SHIMANO Mineral Oil\u003c\/th\u003e \n   \u003ctd\u003eSHIMANO Mineral\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Reach adjust\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Clamp band (mm)\u003c\/th\u003e \n   \u003ctd\u003e23.8-24.2\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Funnel bleeding\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|Free stroke adjust\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBrake lever|SERVO WAVE\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eDi2 connectivity wired|Di2 shifting\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eDi2 connectivity wireless|Di2 shifting\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eFirmware update by E-TUBE PROJECT\u003c\/th\u003e \n   \u003ctd\u003e✔\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eSD50 port (pcs)\u003c\/th\u003e \n   \u003ctd\u003e0\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eSD300 port (pcs)\u003c\/th\u003e \n   \u003ctd\u003e1\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eSD50 connector (pcs)\u003c\/th\u003e \n   \u003ctd\u003e0\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eSD300 connector (pcs)\u003c\/th\u003e \n   \u003ctd\u003e0\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003ePort for remote sprinter shifter (pcs)\u003c\/th\u003e \n   \u003ctd\u003e0\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003ePort for SD300 satellite shifter (pcs)\u003c\/th\u003e \n   \u003ctd\u003e1\u003c\/td\u003e \n  \u003c\/tr\u003e \n  \u003ctr\u003e \n   \u003cth\u003eBattery\u003c\/th\u003e \n   \u003ctd\u003eCR1632\u003c\/td\u003e \n  \u003c\/tr\u003e \n \u003c\/tbody\u003e \n\u003c\/table\u003e \n \n\u003cul\u003e \n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":44168195407914,"sku":"ISTR8170RE","price":499.0,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/cyclesy.cc\/products\/shimano-ultegra-di2-hydraulic-disc-brake-dual-control-lever-2x12-speed","provider":"Cyclesy","version":"1.0","type":"link"}