Lightweight 1250gr +/- 50gr Exceeds ECE 2206 Tri composite shell 1 size of shell and 2 EPS for a perfect fit MIPS system to limit brain damage risks Shock-Absorber chin bar insert 7 intake vents and 6 exhaust vents for an optimum airflow “Morpho-Conforming Quick Dry” liner Hypoallergenic quick dry vented liner, fully removable and washable “Quick Release” System to take off quickly the cheek pads in emergency case Adjustable vented Polyurethane (PU) hard varnish finishing Double D Ring retention system