• Shell Fibreglass ACF (Advanced Composite Fibre) • Number of shells 2 shell sizes • Ventilation System Dynamic system with air intakes and rear extractors • Fabrics Dry-Lex with hygienic treatment • Inside padding Removable and washable (excluding neckroll) • Visor Clear, anti-scratch and anti-fog polycarbonate Street 8 visor • Shield Mechanism XQRS (Extra Quick Release System): shield replacement without tools in few seconds • Shield Mechanism PVS: Perimetrical Visor Seal • Retention System Mirco-metric adjustment buckle