Originally Posted by
embankmentlb
Shimano was plenty innovative before 7400 with the AX versions of dura ace & 600.
Those groups failed completely in the marketplace but paved the way for the changes to come.
Who has a copy of The High Tech Bicycle printed around 1981 ?
The author predicted that Campy and others would eventually be surpassed because of their failure to innovate.
Yes, I read that. Looking at Campy today, it seems they have again learned how to innovate while keeping their heritage.