Injected thermoplastic resin shellMulti-element internal shock absorber with differentiated densitiesAirflow circulation through integrated channels2.2 mm scratch-resistant visorPatented Shark "Push One" quick-release visorRacing upper ventilation system with multi-point air intake and "Venturi" deflectorStainless steel ventilation protection grillesMicro-fibre fabric interiorQuick-release chin strap buckle (double D for North America and Australia)UV varnish exterior finishWeight: 1450 g (+/- 50g)