
Originally Posted by
Jo-n-NY
Hi there, According to my dh size can be different from one manufactuer to another.
You're absolutely right - different bikes can have different frame geometries, bottom bracket heights, etc., plus some manufacturers actually measure the seat tube lengths in different ways (center-to-center vs. center-to-top). They aren't standardized. They're kind of like blue jeans. 
[ed. to add: Crikey, I'm up to 600 posts? Somebody shut me up already!]
Last edited by jobob; 02-18-2005 at 08:48 PM.
2009 Lynskey R230 Houseblend - Brooks Team Pro
2007 Rivendell Bleriot - Rivet Pearl