Stilo ST6 FN ABP 8859-2024 Carbon Fiber Helmet SA2025

The Stilo ST6 FN ABP 8859-2024 Carbon Fiber Helmet SA2025 is built for auto racing drivers who need advanced frontal protection, stable aerodynamics, and clear visibility during high-speed track sessions. It combines a light rigid carbon fiber shell with refined airflow and visibility features that help maintain focus on the track.

What you get

• Carbon fiber shell with Puro Tech construction
• FIA 8859-2024 ABP homologation
• Snell SA2025 certification
• Open-ear FN design
• Four shell sizes for optimized fit
• Redesigned front intake and top vents
• Wider eyeport
• Reshaped cheek pads
• Injection-molded visor with anti-fog treatment
• Dual-lock visor system
• Updated visor hardware

Fit and use

Measure around the head one inch above the eyebrows and at the widest point in back. Use the largest of several readings to select the correct shell size. Proper fit keeps the helmet stable at speed while allowing the reshaped cheek pads to maintain contact without pressure points. The four available shell sizes help deliver the smallest and lightest option suited to each head measurement.

The open-ear layout improves awareness and cooling. Air enters through the front intake and exits via top vents routed through EPS channels to reduce moisture buildup during long stints. The wider eyeport speeds up belt fastening and supports better situational awareness. The injection-molded visor offers improved optical clarity along with a washable high-performance anti-fog treatment. Dual visor lock meets FIA standards in both closed and vented positions while updated hardware provides smoother actuation and easier installation.

FAQ

How does the ST6 improve on the ST5?

It is 10 percent lighter, delivers 26 percent more airflow, and provides 11 percent more visibility while adding refined liner comfort and stronger visor hardware. The changes also include more shell sizes that reduce overall weight and improved visor construction for greater durability.

What does ABP protection add?

ABP integrates advanced ballistic protection directly into the shell to meet the latest FIA frontal penetration requirements. This builds on the carbon fiber construction to maintain protection levels without added mass.

Which shields fit this helmet?

Only Stilo ST6 ABP helmet shields are compatible. These shields support the dual-lock system and maintain FIA compliance in closed or vented positions.

Pair the helmet with the Stilo ST6 FN ABP Helmet Shield Visor for tint and color options or the Stilo ST6 Visor Shield Screw Kit for ST6 Helmet for replacement hardware.