Stilo AA0810AF2X59 FN Composite Racing Helmet Size - ST6 59 SA2025

The Stilo ST6 FN Composite represents the pinnacle of racing helmet engineering, featuring an autoclave-cured composite shell that delivers exceptional strength while minimizing weight. This size 59 helmet meets the latest SA2025 safety certification, ensuring maximum protection for professional and amateur racers alike.

Key Features:

• Autoclave-cured composite shell construction provides superior strength-to-weight ratio for all-day comfort
• Improved downward visibility design enhances driver awareness in the cockpit
• F1-tested aerodynamics deliver remarkable stability at high speeds, reducing neck fatigue
• Redesigned front ventilation system increases airflow without compromising structural integrity or safety standards
• Dual locking visor mechanism secures the shield in both fully closed and vented positions
• Available in 3 shell sizes across 8 total sizes for optimal fit
• SA2025 certified for use in sanctioned motorsports competition

The ST6 FN Composite is engineered for serious racers who demand uncompromising safety, comfort, and performance. The advanced composite layup process ensures consistent shell quality, while the optimized ventilation keeps drivers cool during extended sessions. Size 59 fits head circumferences of approximately 59cm.