Hi Steven Massland, and CR list members,
Thanks again for informing me that Cinelli Bivalent hubs do come in 120mm rear wheel spacing.
If you or any other CR list members want to trade a 120mm for my 126mm Bivalent rear assembly, please let me know. If any CR list members have used a machine shop to custom make a Bivalent rear quick release assemble, please provide the shops contact information. I prefer not to open my existing frame to 126mm if possible.
Thanks!
Curtis Wong
San Francisco/Bangkok
> From: themaaslands@comcast.net
> To: Classicrendezvous@bikelist.org
> Date: Fri, 4 Jun 2010 09:26:31 -0400
> Subject: [CR] Bivalent dating
>
> The Archives are your friend gentlemen:
>
> http://search.bikelist.org/
>
> The first public mention of Bivalent hubs was in 1963, but they were apparently already being used for a couple of years prior. Some people purport a 1959 date.
>
> Steven Maasland