The Aspero 5 frame is equally as rigid as the Aspero, but a adjust of cockpit components means the bike’s ride good quality is noticeably smoother.Cervélo made the Aspero for 2 big races: Unbound Gravel as well as Grinduro collection. The rolling 200-mile Unbound race frequently favors faster 700c wheel and tire set-ups when Grinduro fits burly