some tech questions on a fixed gear build
I am building a fixed gear bike out of a late 70s Concord (Kuwuhara) frame. I am good to go on newer bike hardware but some of this older stuff looks a bit foreign to me.
The spindle on my bottom bracket has square taper fit ends. Is it possible to find a single speed set of crank arms for this type of BB? I'd love to run an older 44 tooth BMX sprocket on this thing. Also, the sprocket on the bike seems as though it's pressed or interference fitted to the drive side crank arm (the sprocket carrier is bent to hell and unusable). Would I be better off going with a new, sealed BB, if this exists? The BB cups thread into the frame and the cranks arms are Sugino.
Aside from that, I was hoping some people on this forum could point me in the right direction for some cool websites/stores for fixed gear parts.
Last edited by S2landie; 01-04-10 at 08:40 PM.