{"product_id":"shimano-dura-ace-r9250-di2-12-speed-rear-derailleur","title":"Shimano Dura-Ace R9250 Di2 12 Speed Rear Derailleur","description":"\u003cp\u003eThe Dura-Ace R9200 12 speed Di2 technology delivers 58% faster rear shifting than RD-9150. Shimano’s wireless Di2 processing technology, increases transmission speed and performance, offering reliable, fast shifts every single time. Shimano's fastest ever shifting across Shimano's widest ever Dura-Ace gear range, the RD-R9250 is capable of both race wins and personal bests.\u003c\/p\u003e\n\u003cp\u003eThe Dura-Ace RD-R9250 integrates the system charging port and a wireless connectivity unit all while delivering super fast, precise shifting worth of any podium. A single cage length that is compatible with 28-34T low sprockets brings new versatility to the world's best road component group.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel: RD-R9250\u003c\/li\u003e\n\u003cli\u003eSeries: Dura-Ace R9200\u003c\/li\u003e\n\u003cli\u003eRear speed: 12\u003c\/li\u003e\n\u003cli\u003eAverage weight: 215g\u003c\/li\u003e\n\u003cli\u003eRemarks: w\/o Bracket spec available\u003c\/li\u003e\n\u003cli\u003eFirmware update by E-Tube project: ✔\u003c\/li\u003e\n\u003cli\u003eTotal capacity: 37T\u003c\/li\u003e\n\u003cli\u003eCharging port (pcs): 1\u003c\/li\u003e\n\u003cli\u003eB-axle (Hollow axle): ✔\u003c\/li\u003e\n\u003cli\u003eB-axle 2 (Hollow axle): ✔\u003c\/li\u003e\n\u003cli\u003eDirect attachment (Conventional): ✔\u003c\/li\u003e\n\u003cli\u003eDirect Mount: ✔\u003c\/li\u003e\n\u003cli\u003eFluoric coated link bushings: 4\u003c\/li\u003e\n\u003cli\u003eLow sprocket (Max): 34T\u003c\/li\u003e\n\u003cli\u003eLow sprocket (Min): 30T\u003c\/li\u003e\n\u003cli\u003eTop sprocket (Max): 11T\u003c\/li\u003e\n\u003cli\u003eTop sprocket (Min): 11T\u003c\/li\u003e\n\u003cli\u003eFront difference (Max): 16T\u003c\/li\u003e\n\u003cli\u003eGuide pulley bearing: ✔\u003c\/li\u003e\n\u003cli\u003ePulley Teeth: 11\u003c\/li\u003e\n\u003cli\u003eTop-normal spring type (Shimano Shadow RD): ✔\u003c\/li\u003e\n\u003cli\u003eCharging cable: EW-EC300\u003c\/li\u003e\n\u003cli\u003eLED for system status: ✔ (battery, pairing, adjust mode, synchro shift)\u003c\/li\u003e\n\u003cli\u003eSD300 port (pcs): 1\u003c\/li\u003e\n\u003cli\u003eMaterial (Rear derailleur plate): CFPR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuy \u003cstrong\u003eShimano Road Rear Derailleur\u003c\/strong\u003e from New Era Cycle online bike store. The best bike accessories, parts and components shop.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":43295141003444,"sku":"IRDR9250F","price":798.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/9358\/4564\/files\/shimano-dura-ace-r9250-di2-12-speed-rear-derailleur-cover-gallery.jpg?v=1718774756","url":"https:\/\/neweracycle.mom\/products\/shimano-dura-ace-r9250-di2-12-speed-rear-derailleur","provider":"NEW ERA CYCLE","version":"1.0","type":"link"}