HOMOLOGATED FIA 8859-2024/SA2020
The Stilo ST6F Composite is engineered for professional and advanced amateur racers who demand uncompromising safety, comfort, and communication. Designed and manufactured in Italy, it combines cutting-edge technology with race-proven performance, making it equally suited for sprint racing, endurance competition, and high-level track days.
Latest Homologations
Certified to FIA 8859-2024 and Snell SA2020 standards, ensuring the highest level of protection for modern motorsport.
Lightweight Composite Construction
Strong yet lightweight, reducing driver fatigue over long sessions without compromising safety.
Professional-Grade Communication
Factory-integrated microphone, earcups, and radio connection for reliable, high-clarity communication during the most demanding races.
Optimized Comfort & Fit
Redesigned interior padding offers excellent stability and comfort across extended stints, available in a full range of sizes with three shell options for the best fit.
Forced Air Cooling Ready
Compatible with Stilo’s top-air and side-air systems, allowing direct forced-air cooling for driver comfort in endurance and hot-climate racing.
Wide Downward Vision
Improved visibility over previous generations, helping drivers quickly pick up apexes, braking points, and track signals.
Visor Options & Accessories
Compatible with Stilo’s extensive range of accessories, including tinted and mirrored visors, tear-offs, hydration systems, and radio upgrades—tailored to meet the needs of any racing discipline.
Built to the latest safety standards
Italian design and manufacturing quality
Proven performance in professional motorsport
Adaptable with cooling, hydration, and visor options
The Stilo ST6F Composite Helmet delivers professional-grade performance, comfort, and safety—making it the ideal choice for racers who demand the very best from their equipment.
Measure your head around its widest part, generally above your eyebrows and ears.
If you plan on wearing a Balaclava, you should measure your head with it on.
Compare the measurement to the table below to determine which size will be the best:
NOTE: Stilo fits small compared to other brands (HJC, Bell, Simpson, Zamp etc.). 99% of our customers need to go one size bigger in Stilo. If you fall between sizes we recommend you select the next size up. Ex: 58cm select size L-59. Or do not hesitate to call us for sizing advice!
Small shell | XS 54cm, S 55cm, M 57cm
Medium shell | L 59cm, XL 61cm
Large shell | XXL 63cm, XXXL 64cm