AGV Corsa Helmet The AGV Corsa Helmet combines the performance of the Pista GP with road-riding features such as adjustable ventilation and improved comfort, without sacrificing the performance standards of the GP model. The AGV Corsa Helmet has been awarded a Five Star SHARP certification. SHARP (Safety Helmet and Assessment Rating Programme) is the UK Department of Transportation's independent helmet evaluation system and a 5 Star Rating represents the highest echelon of protection, the Corsa is now listed among the safest helmets in the world. Built in conjunction with Valentino Rossi and tested at the highest levels. The Corsa is not a full carbon fiber shell but the shell shape, aerodynamics, ventilation and eye-port improvements will be shared cross platform with the Pista GP Helmet. Key improvements of the Corsa compared to the GP Tech Weight savings over the GP-Tech to be announced 193 more ventilation surface area 71 smaller visor movement area 48 less HIC index standard (Head Injury Criterion) 44 less lift 36 less g-force transmitted to the head (compared to the ECE regulation) Features Shell SSL (Super Super Light) in composite fiber, aramid Carbon Fiber Number of Shells 4 shell sizes Ventilation System IVS (Integrated Ventilation System) with wide ducts hollowed into the shell Interior Breathable Lycra micro-porous lining and Dry-comfort fabric with sanitizing treatment Interior Fully removable and washable inner liners of CoolMax fabric Face shield RACE 2 flat, non-scratch shield with wide field of vision and suitable for tear-offs Shield Mechanism XQRS (Extra Quick Release System) in metal with roto-translation opening Quick Release Shield For tool-free removal and replacement of the visor in seconds Retention System Double D Safety Certification DOT and SHARP 5 Star Note Primer Color is not painted, buy this helmet only if you intend to get it custom painted. Black Color has a glossy finish. Note Helmet face shield does not come with Pinlock-ready pins however, replacement face shields do have the Pinlock-ready pins.