The RPHA 1N is the pinnacle of HJC’s helmet engineering — a race-spec lid designed alongside world-class MotoGP and WorldSBK athletes. After years of R&D and elite rider feedback, HJC created a helmet built for pro-level racing, and it’s now available to the public. Certified with FIM FRHPhe-01 and ECE 22.06 standards, this is the same helmet trusted at the highest levels of motorsport.

Its PIM+ (Premium Integrated Matrix Plus) shell construction blends carbon fiber and carbon-glass hybrid materials for top-tier impact resistance and weight savings. Aerodynamic performance was refined in HJC’s own wind tunnel using advanced CFD simulations, ensuring this helmet cuts through air with precision.

The Advanced Channeling Ventilation System keeps airflow moving, while the SilverCool™ interior offers a moisture-wicking, antibacterial, and fully removable liner for long-session comfort.

Whether you're chasing lap times or carving canyons, the RPHA 1N delivers race-grade protection and performance with no compromises.

Key Features:

• FIM FRHPhe-01 and ECE 22.06 Certified for professional-level racing

• PIM+ Shell Construction: Carbon & Carbon-Glass Hybrid for lightweight strength

• Wind Tunnel Tested aerodynamic shell with optimized airflow channels

• Advanced Ventilation System: Full front-to-back cooling

• SilverCool™ Interior: Moisture-wicking, quick-drying, removable/washable liner

• Emergency Cheek Pad System for rapid helmet removal in a crash

• Tool-less Visor Replacement System with a secure ratchet mechanism

• Double D-Ring Chin Strap

• 5-Year Warranty (or 7 years from manufacture date)