But Campy isn't wireless yet.Campy and SRAM: “What took ya so long?” 😀
I imagine the hold up for shimano was perfecting wireless. Going 12sp was really no big deal, they already had that on the MTB side.
That one is kinda surprising. Not that I care as I will never own a mechanical drivetrain again. But they ditched mechanical and kept rim brakes. 😲 Almost all new frames have gone disc, especially higher end.But Shimano’s elimination of mechanical shifting in Ultegra and Dura Ace might annoy some ppl.