What I know: MKM was a partnership between two Britishers, Arthur Metcalfe and Wes Mason. They were sold in the US in the early 1970's, mostly used long-point Prugnat lugs, were made in a variety of geometries. I worked at a Los Angeles store that sold a few of them, we had criterium road, long-wheelbase road, and track frames from about 1973 to 1975 David Feldman
> Folks:
>
> I have noticed an MKM frameset in 531 from the early 70's for sale. Could
> someone point me to some information on this marque? I have inquired about
the
> lug type but haven't heard from the seller and would be interested to know
what
> the typical build was for these frames.
>
> Thanks,
> Charlie Young
> Honeybrook,
> PA