JEFFERY Pyzyk wrote:
> I own an approximate 1974 or 75 Zeus bicycle. It is equipped with a
> Zeus 2000 group, including 2000 center pull brakes, 2000 rear
> derailleur, fluted seat post, drilled levers with quick releases, high
> flange hubs, and alloy freewheel. The frame has chrome "socks" with
> Zeus drop outs and semi-wrap over chromed seat stay caps.
>
> I thought it was supposed to have a milled crank with drilled chain
> rings. Upon reviewing the WoolJersey archives, it appears that the
> early 2000 group did not have this crank?
The "2000" crank went through several iterations. The last ones IIRC had "aero" profile arms without any milling, but earlier versions may have a single flute or fluting with slots milled all the way through. I think the "2000" rings were always drilled, though; otherwise what's to distinguish them from "Criterium" rings?
--
John (john@os2.dhs.org)
Appleton WI USA