The RPHA 12N Helmet combines advanced aerodynamics, lightweight PIM EVO construction, and premium comfort for high-performance riding. Its optimized shell, rear spoiler, and HJ-42 curved shield help reduce lift, drag, wind noise, and improve stability at speed. With a fully removable interior, interchangeable cheek pads, emergency pull tab, and DOT FMVSS 218 / ECE 22.06 certification, it delivers the ideal balance of comfort, safety, and performance.

Features:

• Making a great helmet even better, the RPHA 12N makes small improvements everywhere, adding a 4th shell and ECE 22.06 to the RPHA 11 predecessor
• Premium Integrated Matrix EVO (PIM EVO) shell
• 4 unique shell sizes: XS-SM, MD, LG, XL-2XL
• 5 EPS liners
• Optimized aerodynamic performance for reduced lift and drag for enhanced stability
• Optimized rear spoiler
• Aerodynamic focused shell shape
• HJ-42 race style flat face shield with anti-fog Pinlock lens insert included
• Race tear-off ready (sold separately)
• Includes both clear and dark smoke shield
• 2-Way pivot ratchet system provides improved sealing
• Maximum air intake: 4 intake vents and 3 exhausts
• Enlarged front intake for maximum defogging 
• Enlarged speaker pockets
• Fully removable interior with all size interchangeable cheek pads
• Emergency cheek pad release
• DOT and ECE 22.06 approved

Note: Ships with both clear and dark smoke face shields.

HJC Helmet Size Chart

RPHA 12N

HJC Helmet Size Chart

RPHA 12N — Interior