HJC Rpha 12N Dravix Helmet The HJC Rpha Helmet, featuring an advanced premium integrated matrix EVO shell, is designed for peak aerodynamic performance, minimizing drag and lift for superior stability. With ECE 22.06 certification, the Rpha 12N continues the legacy of the Rpha 12, equipped with both clear and dark face shields and a pinlock lens insert straight out of the box. The helmet's Hj-42 curved shield and 2-way pivot ratchet system work together to reduce noise, ensuring a comfortable ride. 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.