1- Ventilation optimized by means of numerical simulation (CFD).•2- "Autoseal" system: flattens the visor onto the helmet, offers better soundproofing and seals the helmet (against water and cold).•3- Extremely stable, with aerodynamic attributes enhanced by its spoiler.•Available XS (53/54 cm), S (55/56 cm), M (57/58 cm), L (59/60 cm), XL (61/62 cm)Comes with pinlock ready visor & pinlock insert