These were used on a special Campagnolo pillar - I think it was simply the rail supports and top clamps that were the only parts which were different though. So it doesn't mater what diameter Campagnolo Brooks pin you find, the parts can be transferred to another Record pin. Regards Hilary Stone
Lawrence Kurtz wrote:
>
> Does anybody have a seatpost or collar for sale with a narrow clamp
> diameter. As per my previous messages, I have a Brooks saddle
> (currently being recovered...thanks to all for the info) with rails that
> are much narrower than normal, 32mm as opposed to 42mm. The post is
> just shy of 27mm, but I'll measure it more precisely if it looks like
> there is a match. Say, while we're on this topic, does anybody have any
> historical info on the saddle. It says B17 competition standard on the
> sides and has campagnolo stamped on the top. The small rivets were
> nickel plated over copper.