Choices would have been so much easier if I had not sold off my Superbe Pro FD & RD last week. I could just swing the Superbe Pro crankset over to the Trek and put the 600 Crank on the Circuit. kicking myself now.
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My bikes: 1970`s Roberts - 1981 Miyata 912 - 1980`s Ocshner (Chrome) - 1987 Schwinn Circuit - 1987 Schwinn Prologue - 1992 Schwinn Crosspoint - 1999 Schwinn Circuit - 2014 Cannondale Super Six EVO