Originally Posted by
bbattle
It's a Montello. Very nice frame to have.
the investment cast bottom bracket and lack of chainstay bridge mean it is not a Treviso but the higher level Montello. As T-Mar has already said. ...
But note that the '93 Treviso on the Hilary Stone website linked in Burcak's original post also lacks a chainstay bridge and has internal cable routing. I've never seen a Treviso without a bridge so if someone had tried to pass that one off as a Montello I might have been fooled, since that has always been my "first-glance" test. But it doesn't have the gusset at the bottom bracket, so Treviso it is, as labelled.