Can any one tell me any think about a front and rear mech combo that I just picked up? Ofmega made, probably early 80s. The rear mech is almost completely black plastic/ nylon type material, with a sort of aero dynamic curve to it. The front has a clamp in the same material. I though they were NOS, but the front mech has a few scuffs in side the cage so it must have been mounted at some time. The quality is quite good, not a low end item. Can any one tell me anything about them.
They are also for sale at $40 including airmail. Photo available if needed?
I am also interested in info about a Shimano Sante gear set that I picked up at the same time, as I have never seen this before either?
Regards
Martin Coopland