I drive cheap Shimano cassettes together with Campagnolo Record C9 chains. Yesterday I installed a new C9 and a CS-HG200-9. But the chain sort of slips over the sprockets, not unlike really worn parts, but exactly once per revolution and under all loads. Has anyone else experience with this particular setup?
This Campagnolo chain is not incompatible with Shimano 9 speed cassettes in general: I've gone through a couple of these, and had overall good experience. I cannot remember when I changed to the last pair, but it's been more than one year - that means at least 11000 km, much of it commuting under all weather conditions with lots of acceleration and partially steep, fast ascension + some tours over some of the Swiss alps passes.