Constructed from 4130 chromoly, tig welded with a brazed lugged headtube and seat cluster. Designed around 650b specific. Braze ons for all your mounting needs.
Tubing - 4130 chromoly steel
Braking - flat mount front and rear
Rear spacing - 12x142mm
Front spacing - 12x100mm
Bottom bracket shell - 68mm English standard
Tyre clearance - 650bx2.3 (with fenders)
Headset - 1" threaded
Seat post diameter - 27.2mm