Part of Team Soudal Quick-Step's professional kit, the Sanremo S Speed Suit features CFD-based fabric placement and seam construction, shoulder fabric that reduces drag at race speeds by 6% and leg fabric that delivers 3% savings, all adding up to a truly formidable racing suit.

Adorned with the Rosso Corsa label, Castelli's own mark of racing prowess, the suit delivers comfort alongside speed, thanks to its smooth, bonded sleeve endings, progressively damping, pro-level seat pad and light, airy body fabric that effectively manages moisture.

• The latest iteration of Castelli's renowned, race-cut speed suit
• With computational fluid dynamics (CFD)-based fabric and seam construction
• Top part modelled on the Aero Race 8S Jersey, bottom on Free Aero Race S Bib Shorts
• Leg and arm fabric engineered to deliver Coefficient of Drag (CdA) saving of up to 6% and 3% respectively at race speeds
• Sanremo opening aids venting and allows for easy comfort breaks
• Body made from light, cool and breathable fabric
• Legs constructed from Forza2 Stretch fabric for a great fit, silicone grippers anchor endings
• With soft, bonded sleeve endings
• Built around the Progetto X² Air Seamless seat pad
• 3 x rear pockets for storage
• Made for temperatures of 15-35°C
• Weighs 215g