{"product_id":"shimano-rd-r8150-ultegra-di2-rear-derailleur-bike-138754869","title":"Shimano RD-R8150 Ultegra Di2 rear derailleur","description":"Experience Shimano´s fastest, most precise shifting with the 12-speed Ultegra R8150 Di2 rear derailleur. A stunning 58% faster than the previous generation, it offers unparalleled performance in an accessible package. The simplified single-cage design boosts versatility, accommodating cassettes up to 34T for a wider gear range. Its compact form integrates the wireless unit, charging port, and an LED status indicator for a sleek, intelligent system that delivers flawless performance ride after ride","brand":"Shimano","offers":[{"title":"12s Black","offer_id":54084788748631,"sku":"bike-138754869-12S-BLACK","price":357.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/8397\/4743\/files\/shimano-rd-r8150-ultegra-di2-rear-derailleur.webp?v=1785650951","url":"https:\/\/geareurope.com\/products\/shimano-rd-r8150-ultegra-di2-rear-derailleur-bike-138754869","provider":"GearEurope","version":"1.0","type":"link"}