VO Grand Cru BB instead of Dura Ace?
I've got a set of old Dura Ace 7400 cranks. I'm throwing them on an old Colnago, which has Italian threading in the bb shell. In lieu of buying a vintage, matching Italian threaded Dura Ace bb, I was wondering If I could go with this set-up instead:
Grand Cru BB
with a 110 mm spindle length, and...
with a .7 mm width.
The original matching Dura Ace bb has a 112 mm spindle. I'm assuming it is symmetrical. The set-up above should put me within .3 mm, which should be close enough, correct? Or is that wrong? Would really like to avoid shelling out the money for an original looseball Dura Ace bb that's probably gonna get worn out quickly on the streets...