Joined: Nov 2005
Posts: 5,684
Likes: 815
From: Cardinal Country
Bikes: Lejeune(14), Raleigh, Raysport, Jan De Reus, Gazelle, Masi, B. Carré(4), Springfield, Greg Lemond, Andre Bertin, Schwinn Paramount
The Suntour you describe is an improvement in shift quality, but you never saw one on a TdF winning bike. The Campag NR is a good derailleur for the job it is designed for, a close ratio racing derailleur. Campag NR is not designed to shift the range you describe.
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Lynn Travers
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