Originally Posted by
fietsbob
Note Wide difference double like the 20t (28-48) in the 22nd post chart only has an overlap of a few gears
You could do that with a 86 BCD crank . or 2/3 of the 110/74 triple
I am intriged by the idea of a 28-48 double, especially a 86bcd Stronglight 99. Does anyone have any pictures of a crankset like this? Front and rear photos would be great. Any personal experience using this combo. What FD would you use?
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1973 Schwinn Super Sport
1986 Schwinn Peloton
1976 Raleigh Super Course Mk II(for wife)
1983 Gitane Super Corsa
1991 Trek 750 Multitrack