You are reading a single comment by @rive_gauche and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
@rive_gauche
hi benny, a better picture would help, but:
the word "columbus" in quotes (although i have seen a very few like this, but mostly pre-1975)
the dove not being white (red dove was 1960's)
may mean it's not columbus, or possibly old pre-1970; have a look at this blog and perhaps post a question on it:
http://italiancyclingjournal.blogspot.com/2007/11/columbus-steel-tubing-for-frame.html
and a spessore conico ~ conical thickness, probably in context of: reinforced conical thickness molybdenum chrome steel