{"product_id":"shimano-dura-ace-fd-r9250-dura-ace-di2-12s-front-derailleur-double-braze-on","title":"Shimano Dura Ace FD-R9250 Dura-Ace Di2 12s Front Derailleur Double - Braze on","description":"\u003cp\u003eElite road racers demand reliable and precise shifting, 12-speed Dura-Ace R9250 delivers with its super-lightweight and compact design. Our fastest just got faster thanks to the DURA-ACE FD-R9250. Tipping the scales under 100 grams, the new design shifts 45% quicker than Shimano's FD-R9150, already our fastest. The frontal area of the FD-R9250 is also reduced decreasing aerodynamic drag. \u003cbr\u003e\u003cbr\u003eSynchronized Shift designed, developed to choose the next biggest or lowest gear ratio irrespective of whether a gear change needs to be made by the front or rear derailleur \u003cbr\u003eThe Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to wireless communication with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur \u003cbr\u003eThe biggest difference you will notice is just how much quicker and effortlessly smoother shifting on the front chainrings is, even under load \u003cbr\u003eThe removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts \u003cbr\u003eThe front derailleur also trims automatically; the cage moves in response to the position of the rear derailleur on the cassette to ensure no chain rub and a quiet unobtrusive ride, enabling you to concentrate on the road ahead \u003cbr\u003eBraze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available \u003cbr\u003e12-speed E-tube SD300 wire compatible\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSPECIFICATION:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel No: FD-R9250\u003c\/li\u003e\n\u003cli\u003eSeries: DURA-ACE\u003c\/li\u003e\n\u003cli\u003eRear Speeds: 12\u003c\/li\u003e\n\u003cli\u003eDiscipline: Road, Time Trial \u0026amp; Triathlon\u003c\/li\u003e\n\u003cli\u003eCompatible chain: HG 12-speed\u003c\/li\u003e\n\u003cli\u003eWeight: 96 g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46325108211874,"sku":"FD0SHI0083","price":249.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0120\/9522\/5952\/files\/fd_r9250_1.jpg?v=1763569343","url":"https:\/\/www.highonbikes.com\/products\/shimano-dura-ace-fd-r9250-dura-ace-di2-12s-front-derailleur-double-braze-on","provider":"High on Bikes","version":"1.0","type":"link"}