View Single Post
Old 06-01-19, 08:43 AM
  #5  
juvela
Senior Member
 
juvela's Avatar
 
Join Date: Feb 2013
Location: Alta California
Posts: 10,470
Mentioned: 300 Post(s)
Tagged: 1 Thread(s)
Quoted: 2423 Post(s)
Liked 690 Times in 556 Posts
-----

thanks so much Tom

outstanding information as always

found this Shimano catalogue page from 1974 (closest date found) showing their 3-speed system -




-----
juvela is offline