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Shimano Ultegra R8050 Di2

After having cycled with Di2 for years, you don't want anything else. It shifts accurately, quickly and easily, e.g. by trimming the front derailleur so your chain never touches the cage. One adjustment and you're set for years to come. Unfortunately, my old rear derailleur had broken (6800) series, so I quickly went looking for a new one. This R8050 was plug & play. Same connection, one adjustment and it rides like a charm again. The long cage is a nice bonus, I ride with 52/34 front and 11/32 rear, so it works fine!

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