Campy 9S to 10S upgrade (again and finally)

richard wrote:



Despite what one mech (whose word I usually take as the final
authority), at least some 1999 Athena levers (mine, and the box says
"1999") used 1998 Chorus parts and are therefore not convertable to 10 spd.




New shape or old shape?

New

Interesting, something I have never seen before. maybe they had
leftover 1998 guts in early 1999??

A look in the 1999 parts book shows EC-RE/1999 type parts thruout the
lineup, from Record thru Mirage with only Avanti being 1998 innards.