The HJC RPHA 12N Dravix MC21 helmet combines advanced protection, aerodynamic stability, and a performance-focused fit for riders who demand dependable comfort at speed. Built with HJC’s Premium Integrated Matrix EVO (PIM EVO) shell, it uses a blend of carbon-aramid fiber, carbon fiber, fiberglass, organic non-woven fabric, and natural linen fiber to create a lightweight, shock-resistant structure. The shell and optimized rear spoiler were developed through wind tunnel testing to help reduce lift and drag, improving stability during highway and sport riding.
The HJ-42 curved shield uses a 2-way pivot ratchet system to improve sealing, reduce wind noise, and support smoother airflow around the helmet. The shield is Pinlock 120XLT prepared for improved fog resistance when paired with a compatible insert. An advanced channeling ventilation system helps direct airflow through the helmet, while the RPHA Premium Fit interior uses antibacterial, moisture-wicking, quick-drying fabric for lasting comfort.
The Extra Small HJC RPHA 12N includes fully removable and washable crown and cheek pads, with interchangeable cheek pads available throughout the size range to help riders fine-tune the fit. Three-dimensional contour cheek pads provide additional support, and an emergency pull tab allows trained responders to remove the cheek pads more safely during a critical situation. Reflective material adds visibility in low-light conditions. This helmet is identified by HJC manufacturer part number FA53NUS3K21V and vendor part number FA53NUS3K21V. Fitment is intended for riders requiring an Extra Small full-face motorcycle helmet; confirm head measurements and the manufacturer’s sizing guidance before purchase.
Features:
- PIM EVO Shell: Carbon-aramid fiber, carbon fiber, fiberglass, organic non-woven fabric, and natural linen fiber construction provides a lightweight, shock-resistant shell.
- Aerodynamic Design: Wind tunnel-tested shell geometry and rear spoiler help reduce lift and drag for improved stability at speed.
- HJ-42 Shield: Curved face shield with a 2-way pivot ratchet system helps reduce wind noise and create a tighter environmental seal.
- Pinlock 120XLT Prepared: Accepts a compatible Pinlock 120XLT anti-fog insert for improved shield clarity in changing conditions.
- Ventilation System: Advanced channeling vents promote airflow through the helmet for improved rider comfort.
- Premium Fit Interior: Antibacterial fabric provides moisture-wicking and quick-drying performance.
- Customizable Fit: Removable, washable crown and cheek pads with interchangeable cheek pad options support personalized fit adjustment.
- Emergency Pull Tab: Cheek pad release system is designed to assist trained responders with safer helmet removal during emergencies.
- Visibility: Reflective material helps improve recognition in low-light riding conditions.
- Size and Model: Extra Small HJC RPHA 12N Dravix MC21 full-face motorcycle helmet.
- Manufacturer and Vendor Part Number: HJC FA53NUS3K21V.