Castelli Sanremo S Speed Suit – Aerodynamics and Comfort for Race Performance
The Castelli Sanremo S Speed Suit is an aerodynamic cycling skinsuit designed for high-intensity races and training, combining speed, comfort, and optimal ventilation management. Created for professional cyclists and enthusiasts seeking every aerodynamic advantage, the Sanremo S represents the evolution of Castelli’s tradition in race skinsuits.
Key Features
CFD-based fabrics and seams to reduce aerodynamic drag
Engineered fabric on the shoulders reducing CdA by up to 6% at race speeds
Forza2 Stretch aerodynamic fabric for comfort and an additional 3% CdA reduction
Progetto X2 Air Seamless chamois for maximum comfort even on long distances
Bonded sleeve edges for greater comfort
Lightweight main fabric for optimal cooling and breathability
Silicone grippers at the leg openings to keep the bib shorts in place
Full front opening for ventilation and ease during bathroom breaks
Three rear pockets for essential items during the race
Technical Details
Performance and History
The Sanremo S Speed Suit is the evolution of the speed skinsuits introduced by Castelli in 2011 at Paris-Roubaix. Thanks to the strategic seam placement, engineered fabric on the sleeves, and the combination with the lower part inspired by the Free Aero Race S Bibshort, this skinsuit offers maximum aerodynamic advantage without compromising comfort.
The skinsuit is designed to optimize speed, reduce air resistance, and keep the rider cool thanks to lightweight, breathable fabrics, ensuring high performance on any route and in any race.
The Castelli Sanremo S Speed Suit is the ultimate choice for cyclists who want advanced aerodynamics, prolonged comfort, and race-level performance in a single garment.