HJC Helmets Ben Spies Replica Monster II Graphic RPHA 10 Full Face Helmet (Matte Black, Medium)

Max Air-flow Top Vent: Variable air flow is adjusted by glove-friendly dials on each intake vent. Advanced Premium Integrated Matrix (PIM) construction: A matrix of carbon fiber, aramid, fiberglass and organic non-woven fabric create a remarkably strong yet extremely lightweight shell designed for superior fit and comfort using advanced CAD technology.