Originally Posted by
Landgolier
Per the sugino web site, the 75's are ISO:
http://www.suginoltd.co.jp/track_e.html
I don't have experience to back this up, but I would use only their BB or an adjustable (phil, miche) with 75's. Actually, I would never buy 75's, but that's just me.
Which means, I was wrong and so was my LBS.