Shimano Ultegra Di2 RD-R8050 Rear Derailleur
$279.99
Redesigned to deliver effortlessly easy and intuitive shift control this new Ultegra derailleur packs in Shimano’s Shadow technology
$279.99
Redesigned to deliver effortlessly easy and intuitive shift control this new Ultegra derailleur packs in Shimano’s Shadow technology