CX Frame Cable Pulley

Bluestoesonnose Posts: 372
edited October 2014 in Road buying advice
I'm rebuilding an older Alloy CX frame and need a band on cable pulley for the front mech. The issue I'm having is the seat tube dia is 36.4mm and I can't find one anywhere (LBS / WWW / etc). Anyone know of any or where one maybe obtained?

This is why!