DISRAELI DOCUMENTS

Japanese Patent # S59-102681

Japanese Patent S59-102681 main image

This patent shows Shimano's somewhat feeble response to SunTour's sophisticated, but doomed, SunTour Superbe Tech design. You can feel that Masashi Nagano was not really interested, and I believe this design was never produced.


Browse associated derailleurs.



SunTour GranTech derailleur thumbnail
SunTour Superbe Tech GTL derailleur (5400) thumbnail
SunTour Superbe Tech L derailleur (4800) thumbnail


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