Specialized S-Works Rapide Post Seatpost Satin Carbon 300Mm X 0Mm Offset

The S-Works Rapide Post is engineered to reduce drag where airflow is highest. Using our Moving Leg Mannequin, we discovered pedaling drives high speed air directly onto the post, making it a critical aero surface. A deeper profile with reduced frontal area and our thinnest section ever in this zone delivers cleaner flow and improved aero performance, while our refined FACT carbon layup preserves balanced compliance for all day comfort.