I'm trying to determine what gear combinations are available if I go with a Campy rear Der. The Campy website lists the length, but not stuff like Max/Min, max Difference and capacity. Anyone know where I can find this info for a mirage/veloce(sp) long cage rear der.?

I want to run a 32 or 34 in back with a 50/40/30 in front but don't know if Campy drivetrain can handle it. I don't think it will, but I want to check because I really prefer Campy shifters to Shimano and don't want to mess with a converter. I guess I should specify 9 spd. Does anyone even make a 32 or 34 cog that is Campy compatible?

Thanks