Stilo AA0810AF2X63 FN Composite Racing Helmet Size - ST6 63 SA2025

The Stilo ST6 FN Composite is a high-performance racing helmet engineered for drivers who demand the best in safety, aerodynamics, and comfort. Built with an autoclave-cured composite shell, the ST6 FN delivers an exceptionally lightweight yet structurally strong construction that meets the rigorous SA2025 safety certification standard. This listing is for size 63.

Key Features:

• SA2025 Certified — meets the latest Snell Memorial Foundation motorsport safety rating
• Autoclave-cured composite shell — produces a lightweight, high-strength shell through precision manufacturing
• F1-tested aerodynamics — provides an incredibly stable helmet at any speed, reducing buffeting and lift
• Redesigned front ventilation — increases airflow through the helmet without compromising structural integrity or safety
• Dual locking visor system — keeps the visor securely fixed in both the fully closed and vented positions
• Improved downward visibility — optimized shell geometry and visor design enhance the driver's field of view
• Available in 3 shell sizes and 8 head sizes — ensures a proper, precise fit for a wide range of drivers

The ST6 FN Composite is the choice of professional and club-level racing drivers seeking a certified, aerodynamically refined helmet. The combination of advanced composite construction, superior ventilation, and a secure visor locking mechanism makes it one of the most well-rounded open-face competition helmets in the Stilo lineup.