Very intereseting. It appears the Reynolds Speedstream seatube had a round crosssection near the top, allowing a conventional seatpost, unlike the Tange and Columbus aero tubesets which required special aero section seatposts.
Regards,
Jerry Moos Big Spring, TX
Freek Faro <khun.freek@gmail.com> wrote: List,
I've managed to take pictures of my finished Gazelle Champion Mondial Speedstream; although the components used (C-Record) are definitely off-topic, I still think it's worthwhile to have a look at this example of Reynolds 531 Speedstream tubing. So I updated the album at wooljersey.com. The bike is a 56 c-t, but with seatpost extended to the max and a 13 cm stem, it will just fit me. I just don't like to have those lovely tires smudged ...
This is the link:
http://www.wooljersey.com/
Freek Faro
Rotterdam Netherlands