Originally Posted by
nlerner
Also, wheel size is 26"/559mm. A 650B wheel is 584mm. I don't think it would work unless you have someone move the canti posts.
I think you can do this if the cantilever has sufficient vertical adjustability.
https://velo-orange.blogspot.com/201...t-to-650b.html
I could never figure out why you might want to make this swap other than to feed the need to tinker with a bike. 26 inch tires and rims are widely available.