Originally Posted by
cxwrench
Maybe, usually no. Aero bike is no longer the appropriate term, TT or Tri bike is. Neither are designed to handle well, they're just supposed to be fast. A UCI legal TT bike will handle somewhat better than a pure Tri bike because they have to meet the limitations of the UCI rules while Tri bikes don't have to meet any rules. I would go so far as to say that nearly any road bike will corner more safely/handle better than pretty much any TT and/or Tri bike.
What I meant in the OP by Aero is to those road bikes with aggressive seating position design (oppose to entry level Endurance bike designs) leading to shorter wheel base, lower CoG, deep rims etc. and the question is whether those features have some advantages for more "safer" feeling during descends and cornering them?