I've read great reviews about Shimano's new 7900 asymmetrical chain. Any thoughts on throwing it on a Campy 10 speed drive train and getting goods results? Longevity?
I agree. I'm amazed with how well 7900 shifts. Even on a compact, with 16 tooth difference, it shifts instantly. So fast, in fact, that a couple of times I would have wondered if it had actually shifted at all if the gearing hadn't suddenly got harder.Tachymetres said:... but shifting to the big ring is much snappier.