Jerome & Elizabeth Moos wrote:
> I thought I had read here before that the TA Cyclotourist type crank arms with the modern cotterless design was not introduced until the early 1970's after a brief experiment with the unique "cotter-like cotterless" TA design. Whether or not that is a triple, it would seem to place the current TA arm design as early as 1961. Anyone have definite information on when the Cyclotourist type arms were introduced?
>
It is indeed a TA Pro 5 Vis triple crankset. And it's hard to tell but the rear derailleur appears to be a Simplex.
--
Peter Jon White
Peter White Cycles
24 Hall Rd.
Hillsborough, NH 03244
603 478 0900 Phone
603 478 0902 Phax
http://www.PeterWhiteCycles.com