Originally Posted by
rosefarts
And I have Campy calipers from the 10 speed era. His frame could clear 50mm, doesn't matter, those calipers will fit 30mm.
Agreed those calipers won't do the job but there are plenty of calipers that will, including the weinman center pulls that came stock on the bike.
The frame won't limit the OP though. The frame has clearance for large volume tires and might be a good option for a gravel mutt.