has triple chainring bolt sets (intended to hold all 3 rings at the same time). you can also buy from them an inner chainring bolt set (10 pieces), 5 bolts which you discard, and 5 crucial spacers which presumably would make your conversion complete. Total cost for both sets is about $10.
Are there any other sources for chainring bolts and spacers to make a victory or triomphe crankset into a triple ?? One thing that would be really nice would be DEEP inner chainring nuts, so that you could use BREV CAMPAGNOLO bolts on your triple.
I am quite surprised that a 112 mm Bottom Bracket is what is needed. Regular nuovo record is 112 mm (R+3), and i had assumed that an extra 5 mm or so would be needed, e.g. a 117(R+6) mm bottom bracket spindle would be what is needed - same as a Nuovo Record Triple. Aren't Victory BB's and Nuovo Record BB's compatible? I thought the idea behind Victory was to leverage some Nuovo record components (print spares) for a few more years ...