Originally Posted by
steve-d
The only questionable issue would be the compatibility of the square taper used on the spindle and the square taper 'holes' in the crankset. As I understand, there were changes at different points as to the type of taper used. ISO, Campy and JIS. At this point, I'm more than satisfied and will keep smiling at how well it all worked out. Thanks again. Steve
There is likely a minor mismatch between the C-Record spindle (Campy ST) and the Centaur (ISO), however any difference is moot as it works. The Campy spindle was between ISO and JIS, but closer to JIS (there is no real compatibility issue, just a difference of how far the crank will fit up or down the spindle before it stops); the change to ISO occurred in 1994. That being said, the Centaur crank will probably mount about 2mm more outboard that an earlier crank, which seems to be a good for your setup. Otherwise the current Veloce and Centaur cartridge BB are made for the Centaur crank.