>>2020264I've seen a few of these in use and about 50% of the time they fray shift cables. Having seen that, back when I used to mix and match drivetrain parts I always stuck to the useful combinations that work without any extra parts: Campy 10 to Shimano 8 and Campy 9 to Shimano 7. Here's a picture of what was my "gravel" bike in 2014 using such a setup.
