{"product_id":"st-r9270-dura-ace-hydraulic-di2-sti-for-drop-bar-without-e-tube-wires","title":"ST-R9270 Dura-Ace hydraulic Di2 STI for drop bar without E-tube wires","description":"\u003cul class=\"description-overview\"\u003e\n\u003cli\u003eTop of the range, high performance Dura-Ace wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditions\u003c\/li\u003e\n\u003cli\u003eWith Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear\u003c\/li\u003e\n\u003cli\u003eWireless connectivity to the front and rear derailleurs for effortless trouble free gear shifts\u003c\/li\u003e\n\u003cli\u003eSimply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold\u003c\/li\u003e\n\u003cli\u003eShifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band \/ fixing bolt\u003c\/li\u003e\n\u003cli\u003eDrop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI\u003c\/li\u003e\n\u003cli\u003eHydraulic brake lever with Servo Wave technology provides excellent stopping power with less effort especially from the hood position\u003c\/li\u003e\n\u003cli\u003eHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear\u003c\/li\u003e\n\u003cli\u003eFinely tuneable reach adjusters for the levers enable custom fitment for all hands\u003c\/li\u003e\n\u003cli\u003eFree stroke adjustment for pad to rotor contact setting\u003c\/li\u003e\n\u003cli\u003eLevers use CR1632 batteries which last for approximately 1.5-2 years\u003c\/li\u003e\n\u003cli\u003ePorts for use with SD300 E-tube electric cables\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"attributesSpecification\"\u003e\n\u003cli\u003e\n\u003cdiv class=\"label\"\u003eDiscipline\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eRoad\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"label\"\u003eColour\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eBlack\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"label\"\u003eSize\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eDouble\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"label\"\u003eDi2\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eYes\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"label\"\u003eShift Mechanism\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eDi2\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Left","offer_id":43976331296948,"sku":"STR9270L","price":429.99,"currency_code":"GBP","in_stock":true},{"title":"Right","offer_id":43976331362484,"sku":"STR9270R","price":429.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/2539\/6148\/files\/str9270l.jpg?v=1791665448","url":"https:\/\/www.99bikes.co.uk\/products\/st-r9270-dura-ace-hydraulic-di2-sti-for-drop-bar-without-e-tube-wires","provider":"99 Bikes UK","version":"1.0","type":"link"}