{"product_id":"shimano-di2-dura-ace-st-r9170-dual-control-lever-set","title":"Shimano Di2\/Dura-Ace ST-R9170, Dual Control Lever Set","description":"\u003cp\u003e With smaller, sleeker hoods, the 2x11-speed compatible Di2 ST-R9170 STI for hydraulic disc brake units deliver improved ergonomics for better rider comfort and control, with reduced lever stroke and lighter action.\u003cbr\u003eMost advanced component group of all time: The Shimano Dura Ace Di2 11-speed STI Dual Contral ST-R9170 right for Hydraulic Disc Brake\u003cbr\u003eWith the introduction of DURA-ACE R9100, Shimano has reestablished the new benchmark for road performance by improving each component and incorporating its newest technologies. DURA-ACE R9100 delivers unparalleled performance, highly-refined ergonomics and immense customization to maximize every rider?™s potential.\u003cbr\u003e\u003cbr\u003eEngineered for the next generation of race bike, DURA-ACE R9100 offers top-tier performance across numerous configurations. Available with either Di2 electronic or mechanical shifting, for the first time, riders now have the option of premium DURA-ACE hydraulic disc brake performance. New Shimano technologies further integrate the DURA-ACE as a system, including a new power meter, while riders further integrate with their bike through new E-Tube wireless connectivity. Shimano?™s Rider Tuned philosophy and customization of the bicycle?™s function also expands with a wider range drivetrain that now includes intuitive Shimano Synchro Shift control.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":44973196116038,"sku":"s1805251542310052","price":1150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0328\/7110\/files\/pl180511_72.jpg?v=1778090398","url":"https:\/\/bicyclehero.com\/products\/shimano-di2-dura-ace-st-r9170-dual-control-lever-set","provider":"BicycleHero","version":"1.0","type":"link"}