Unlike the instructions for the Shimano Lark SS in this collection, these instructions carry the 3.3.3. logo and do not mention Shimano (Europa) - which opened in Dusseldorf in 1972. They do mention Shimano America - which opened in New York in 1965. How much credence can be put in all this I do not know - they do not have a clear printing date.

• Publisher: Shimano
• Country: Japan
• Date: 1972
• Derailleur brands: Shimano
• Derailleurs: Shimano Eagle SS, Shimano Eagle STO, Shimano Eagle GS, Shimano Eagle GTO