Not sure if these are what you are after. They are I believe rc40s, decals worn on the side so not easy to tell. Other side has c-type decal. Crown is not the usual dark grey colour and has a pace factory decal in red on it. I've hung on to these for ages and had planned to swap them on to an already brit build bar forks and cranks, which was the plan to change, but I've got too many builds so could sell them.