Ah, yes please. What do you have? Will need posting (only to Oxfordshire) if that’s ok? Am running nine speed (1x9) set up if that makes any difference.
Just checked, only have a couple of 32T round, in red, thought I had more than that I've used them with 8,9 & 10 speed just fine, currently using one on my singlespeed.
PM me if interested.