Originally Posted by
juvela
it is likely that pedals and crank arms are of different thread. metric pedal thread is slightly smaller than bsc/iso so a metric pedal spindle will thread easily into a bsc/iso arm but it is not a "class a" fit.
both sides of shell will be rh thread.
saavedra is one of the largest cycle mfrs in buenos aires.
okay.......now I'm following............the taper on the BB spindle and the Sugino's are probably not a good match either
Thank you for the the information juvela..................very good stuff to know.