Cannondale C1 Aero 27 Seatpost - 0mm Offset GSREDE1 1852g (with Industry Nine hubs)

1852g (with Industry Nine hubs)

and retaining ring) - X01/XX1 D1 (2023+)

significantly enhancing visibility and minimizing the need for extensive item shuffling

while the ability to fit a UDH now or at a later date will simplify choices and enhances the MONZA’s overall longevity

Fish Scale Tread

Cannondale C1 Aero 27 Seatpost - 0mm Offset GSREDE1 1852g (with Industry Nine hubs)The D shaped design of the C1 aero 27 seatpost enhances aerodynamics and boosts vertical compliance, reducing muscle fatigue so you stay fresh and fast for the final sprint. Features 27mm deep, D shaped aerodynamic profile fits 2025 Superx, 2025 Synapse, 2020 CAAD 13, 2020 Supersix Evo, Evo SE and Evo CX SmartSense compatible hardware included Full carbon construction for ultimate comfort Mfr Claimed Weight TBC