The HJC RPHA 12 Carbon Xentra MC5 Helmet combines aerodynamic performance with rider comfort. Its Premium Integrated Matrix EVO (PIM EVO) shell construction uses carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural linen fiber to create a lightweight, robust structure with enhanced shock-resistant performance.

An optimized shell shape and rear spoiler help reduce lift and drag for improved stability at high speeds. The HJ-42 Pinlock 120XLT prepared curved shield and 2-way pivot ratchet system help reduce air drag and noise while providing a tighter seal against the elements. A wider eye port supports improved peripheral vision.

Inside, the RPHA Premium Fit interior features anti-bacterial fabric with moisture-wicking and quick-drying properties. The fully removable interior and interchangeable 3D contour cheek pads allow for a custom fit throughout all sizes. The emergency pull tab and included emergency cheek-pad kit support safe, quick helmet removal during an emergency.

An advanced channeling ventilation system helps manage airflow, while reflective material adds visibility. The helmet features a Double D-Ring closure and has undergone wind tunnel testing in laboratory and real-world scenarios.

Features:

• Premium Integrated Matrix EVO Shell: Combines carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural linen fiber for a lightweight structure with enhanced shock-resistant performance.
• Aerodynamic Design: Optimized shell shape and rear spoiler help reduce lift and drag for improved high-speed stability.
• HJ-42 Shield System: Pinlock 120XLT prepared curved shield with a 2-way pivot ratchet system helps reduce air drag and noise while improving the seal against the elements.
• RPHA Premium Fit Interior: Anti-bacterial fabric provides moisture-wicking and quick-drying properties.
• Custom Fit Interior: Fully removable interior with interchangeable 3D contour cheek pads throughout all sizes.
• Emergency Features: Emergency pull tab and emergency cheek-pad kit support safe and quick helmet removal during an emergency.
• Ventilation: Advanced channeling ventilation system helps manage airflow.
• Peripheral Vision: Wider eye port provides improved peripheral vision.
• Closure System: Double D-Ring fastening system.
• Reflective Material: Adds reflective detailing for safety.
• Wind Tunnel Tested: Tested in laboratory and real-world scenarios.