{"product_id":"shimano-rear-derailleur-rd-r8150-ultegra-12-speed-top-normal-shadow-design-direct-attachment-direct-mount-compatible-w-tl-ew300","title":"Ultegra RD-R8150 Di2 12-Speed Rear Derailleur","description":"With the fast and accurate Di2 shifting technology, the Shimano 12-speed Ultegra RD-R8150 rear derailleur is extremely versatile thanks to a single cage length option compatible with 11-28, 11-30, and 11-34 cassettes. Compact design includes an integrated wireless unit, charger, switch\nWider range capacity\nMax. low sprocket 34t\nLED status indicator\nBattery indicator, pairing, adjust mode etc.","brand":"Shimano","offers":[{"title":"Ultegra RD-R8150D Di2 Rear Derailleur - 12-Speed, Medium Cage, Includes TL-EW300, Black","offer_id":47909555798203,"sku":"IRDR8150D","price":594.99,"currency_code":"CAD","in_stock":false},{"title":"Ultegra RD-R8150E Di2 Rear Derailleur - 12-Speed, Medium Cage, Includes TL-EW300, Black","offer_id":47909555830971,"sku":"IRDR8150E","price":594.99,"currency_code":"CAD","in_stock":false},{"title":"Ultegra RD-R8150F Di2 Rear Derailleur - 12-Speed, Medium Cage, Includes TL-EW300, Black","offer_id":47524508434619,"sku":"IRDR8150F","price":594.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/2599\/8779\/files\/RD0205_997b488d-8f80-4862-9b3f-be6929f34429.jpg?v=1782400006","url":"https:\/\/thebikezone.com\/fr\/products\/shimano-rear-derailleur-rd-r8150-ultegra-12-speed-top-normal-shadow-design-direct-attachment-direct-mount-compatible-w-tl-ew300","provider":"The Bike Zone","version":"1.0","type":"link"}