Was out on Sunday and we rode along for a while with a nice bloke out on an old steel framed beauty. What fascinated us was the chainset he had on it. He did say what size the rings were but I couldn't hear properly but, I would say the inner could have been something like a 24 and the outer around 30'ish. It wasn't a butchered triple or anything, it looked very nice. Nice small block on the rear and he was going very well. It was very interesting and I just wondered whether anyone knows anything about these small chainsets as I have never seen a one like it before.