Originally Posted by
pickettt
Why don't you use a big Shimano cassette (and chain) with a predominately Campy group and call it a touring group?
You didn't get that it's not about making something work by mixing and matching. It's about a complete high end Campy group for touring / trekking made by Italian (Romanian) elves at their bling best for people people who want what they want and have money to spend. Whether or not a perfectly suitable working setup can be made from their current catalog is irrelevant.