Joined: Feb 2006
Posts: 12,286
Likes: 317
From: Lake Geneva, WI
Bikes: Ridley Helium SLX, Canyon Endurance SL, De Rosa Professional, Eddy Merckx Corsa Extra, Schwinn Paramount (1 painted, 1 chrome), Peugeot PX10, Serotta Nova X, Simoncini Cyclocross Special, Raleigh Roker, Pedal Force CG2 and CX2
I'm coming to the conclusion that most bikes are not going to make good 650b conversions. The best conversions are 56cm sized and smaller, already have clearance for 700x28, or larger tires. Older frames built around 27inch wheel might have brake reach problems, the reach might be greater than 70mm once a 650b wheel is installed. 700c bikes with cantilever brakes won't work without repostioning the studs. Larger frames just look odd with the smaller wheels.
This blog covers all the issues very well:
http://www.bikeman.com/bikeman-blogs...b-what-and-why
The Soma Stanyan conversion looks good to me:
http://somafab.blogspot.com/2012/04/650b-soma.html
and see here:
http://www.bikeman.com/bikeman-blogs...soma-speedster
The 650b Velo Orange Polyvalent is looking like a worthwhile investment, it solves all the issues.
http://whbikes.wordpress.com/2010/02...t-650b-part-i/
http://whbikes.wordpress.com/2010/03...-650b-part-ii/
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When I ride my bike I feel free and happy and strong. I'm liberated from the usual nonsense of day to day life. Solid, dependable, silent, my bike is my horse, my fighter jet, my island, my friend. Together we will conquer that hill and thereafter the world.
Last edited by Barrettscv; 12-30-12 at 02:16 PM.