The HJC RPHA 12N Helmet combines lightweight PIM EVO construction with aerodynamic performance for riders seeking stability at high speeds. Its shell incorporates carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural linen fiber to provide enhanced shock-resistant performance in a comfortable, lighter design. Wind tunnel testing helped optimize the rear spoiler and shell shape to reduce lift and drag.

The HJ-42 curved shield works with a 2-way pivot ratchet system to help reduce air drag and noise while creating a tighter seal against the elements. The shield is prepared for Pinlock 120XLT. An advanced channeling ventilation system supports airflow, while reflective material adds visibility-focused design detail.

Inside, the RPHA Premium Fit Interior uses anti-bacterial fabric with moisture-wicking and quick-drying functionality. The removable, washable crown and cheek pads feature a 3D contour design, and interchangeable cheek pads throughout all sizes allow a more customized fit. An emergency pull tab and emergency cheek-pad kit support quick helmet removal during critical situations.

Features:

• PIM EVO Construction: Uses carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural linen fiber for enhanced shock-resistant performance in a lighter helmet.
• Aerodynamic Design: Optimized rear spoiler and shell shape help reduce lift and drag for improved stability at high speeds.
• HJ-42 Curved Shield: Designed to reduce air drag and noise while helping provide a tighter seal against the elements.
• 2-Way Pivot Ratchet System: Supports secure shield operation and sealing.
• Pinlock Prepared: HJ-42 shield is prepared for Pinlock 120XLT.
• Advanced Ventilation: Channeling ventilation system supports airflow through the helmet.
• RPHA Premium Fit Interior: Interior features anti-bacterial fabric with moisture-wicking and quick-drying functionality.
• Customizable Fit: Interchangeable 3D contour cheek pads are available throughout all sizes.
• Removable Interior: Crown and cheek pads are removable and washable.
• Emergency Removal Features: Emergency pull tab and emergency cheek-pad kit support quick removal in critical situations.
• Reflective Material: Adds visibility-focused material to the helmet design.
• Wind Tunnel Tested: Aerodynamic performance was evaluated through wind tunnel testing.