I am wrong, but I don't see how the hubs are going to interfere with the group? I've Campagnolo Record hubs on my bike with a Shimano 105 group. I didn't fit this, but I've hot had any issues.
If the rear casette has been designed with a specific group in mind, then that's different, but I'm talking shite.
Of course the hubs are going to interfere with the group. What do you think the cassette is fitted onto? And looking, it's either 8/9 speed so there will be cable pull/cassette spacing issues. Unless there is a shimano spline campag spacing cassette fitted?
Of course the hubs are going to interfere with the group. What do you think the cassette is fitted onto? And looking, it's either 8/9 speed so there will be cable pull/cassette spacing issues. Unless there is a shimano spline campag spacing cassette fitted?