HJC I31 SOLID | SEMI FLAT BLACK | HJC i31 HALF FACE DOUBLE VISOR - M

Advanced Polycarbonate Compound: By blending high-grade polycarbonate with high impact strength and ABS in an optimal ratio, HJC has developed a shell that is both b and impact-resistant while maintaining a lightweight design. Advanced Channeling Ventilation System: Full front-to-back airflow flushes heat and humidity up and out.