{"product_id":"ultegra-di2-rd-r8150","title":"Ultegra Di2 RD-R8150","description":"\u003cul\u003e HLC.Web.Services.CmsService.Models.Pages.CmsPageProductDetails\u003cbr\u003e The ULTEGRA RD-R8150 12-speed Di2 electronic rear derailleur integrates the system's charging port and a wireless connectivity unit, while delivering ultra-fast and precise shifting worthy of any podium finish. A single cage length allows for switching between 11-30 and 11-34 cassettes, providing increased versatility.\u003cbr\u003e\u003cli\u003e The compact SHADOW design incorporates a wireless unit, a charger, a switch, and an LED status indicator.\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Extended range capability: compatible with 12-speed 11-30 and 11-34 tooth cassettes\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Ultra-fast gear changes\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Integrated D-FLY connectivity\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Smallest sprocket: 34 teeth\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch6\u003e Features\u003c\/h6\u003e\n\u003ctable\u003e\n\n\n\u003ctr\u003e\n\n\u003ctd\u003e Maximum difference between the chainrings and the sprocket\u003c\/td\u003e\n\n\n\u003ctd\u003e 16 teeth\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Maximum number of teeth\u003c\/td\u003e\n\n\n\u003ctd\u003e 34 teeth\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Minimum difference Pinion\u003c\/td\u003e\n\n\u003ctd\u003e 11 teeth\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Main color\u003c\/td\u003e\n\n\u003ctd\u003e Black\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Cage\u003c\/td\u003e\n\n\u003ctd\u003e GS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Rear derailleur capacity\u003c\/td\u003e\n\n\u003ctd\u003e 39 teeth\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n \u003ctd\u003eRear derailleur spring type\u003c\/td\u003e\n\n\u003ctd\u003e Shadow\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Rear derailleur weight\u003c\/td\u003e\n\n\u003ctd\u003e 262 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Speed\u003c\/td\u003e\n\n\u003ctd\u003e 12\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Assembly\u003c\/td\u003e\n\n\u003ctd\u003e Standard\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e","brand":"Shimano","offers":[{"title":"Shimano, Ultegra Di2 RD-R8150, Rear Derailleur, Speed: 12, Cage: GS, Black, IRDR8150F","offer_id":52108741607605,"sku":"260261-04","price":594.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/0740\/0349\/files\/260261-04_1.jpg?v=1765910785","url":"https:\/\/boutiquesportcarrefournature.com\/en\/products\/ultegra-di2-rd-r8150","provider":"Boutique Sport Carrefour Nature","version":"1.0","type":"link"}