Proven aero performance, sharp yet stable handling, & one of the lightest frames in its category—you get it all with propel advanced. Engineered with aerosystem shaping technology & advanced-grade composite, this race-ready machine leaves the competition behind. The lightweight, easily adjustable vector composite seatpost minimizes drag, & frame technologies including the overdrive steerer tube & powercore bottom bracket deliver sharp handling & pedaling efficiency for the perfect one-two punch at the finish line. Tubeless ready.