See the Williams components dating information provided by Hiliary Stone and shown on the Classic Rendezvous web site. Derailleur Dates in "The Dancing Chain" The rear derailleur can often be dated to a year or two by referring to the book "The Dancing Chain - History and Development of the Derailleur Bicycle", by Frank Berto, 3rd edition Williams cranks; Williams chainrings A Guide to Williams Crank and Chainring Identification Author: Steve Griffith. See the Williams component dating table. Bicycle component dating. bars or cranks. See the Williams components dating information provided by Hiliary Stone and shown on the Classic Rendezvous web site. Venus Williams' New Man!

Williams crankset dating -

This code indicates , June info. The date code is stamped or cast? Unfortunately, many of these are coded, and require some additional knowledge to understand the code. Assume it was three-tube plain gauge. The number after the dash is a month code. Williams are wrongly in my view judged by their base model the C Cycle displayed upside down and wedged between others so could not read transfer. Double sleeve fiting to crank. Atom Atom pedals and hubs use the same date code as Maillard. A hub I have has a Y which I assume iswhich matches my estimated age for the hubs. The mark is made up of a circle with the first letter of the williams crankset dating in Italian or just a number around the edge, with the two-digit year code in the williams crankset dating.