Castelli Sanremo S Speed Suit – Aero Race Suit

If you're looking for one of the most advanced race suits ever developed, the Castelli Sanremo S Speed Suit sits at the very top of the performance ladder.

The Sanremo suit helped change professional cycling forever. When it first appeared at Paris-Roubaix in 2011, the idea of wearing a skinsuit in road racing seemed unthinkable. After it won on its debut, riders quickly realised the aerodynamic advantage was real, and race suits became the new standard in the peloton.

This latest evolution is even faster, combining Castelli’s newest aerodynamic fabrics with CFD-optimised construction to deliver measurable gains in speed and efficiency.

Original retail value: $559 AUD

Key Features

• Advanced aerodynamic race suit developed for elite racing
• CFD-based seam placement designed to minimise drag
• Engineered ribbed shoulder fabric specifically designed to reduce aerodynamic resistance
• Up to 6% reduction in CdA from engineered shoulder construction
• Aero-optimised Forza2 Stretch fabric delivering exceptional comfort and aerodynamic advantage
• Additional aerodynamic fabric technology providing approximately 3% CdA improvement
• Lightweight breathable body fabric designed for optimal cooling and ventilation
• Bonded sleeve endings for improved comfort and clean aerodynamic finish
• Full front opening design for ventilation and easier nature breaks
• Three rear pockets for race day storage
• Silicone leg grippers to keep the suit perfectly positioned during hard efforts
• Progetto X2 Air seamless seat pad delivering outstanding comfort even on the longest rides

The Sanremo S Speed Suit combines the aerodynamic advantages of a skinsuit with the practicality of a jersey and bib shorts, making it ideal for racing, fast training rides and riders chasing every possible performance gain.

This is a piece of equipment designed with one goal in mind: going faster.

From the World Tour to your door.