Originally Posted by
Bob Barker
IIRC technically it's a 116.5 (117 if you round it).
Originally Posted by cyclotoine
actually it's 115.5mm
cyclotoine is right and my recollection is mangled. even though the shell is 2mm wider, the spindles for Italian are only 1mm longer both pre and post CPSC, so 115.5 is the one you want.