Features: APC Advanced Polycarbonate Compound: Mixture of high-quality polycarbonate with high impact resistance and ABS in an optimum ratio ACS Advanced Channeling Ventilation System: Complete air flow from front to back flushes heat and moisture upwards and outwards Pinlock Ready HJ-44 visor: Provides 99% UV protection, anti-scratch coated Dark tinted sun visor installed maximum stability and reduced resistance, even at high speeds Cheek pads: interchangeable for all sizes Specifications: Material: Polycarbonate ECE 22.06 Closure: Micrometric ratchet closure Visor type: HJ-44, anti-fog coated, Pinlock ready Sun visor: HJ-V12 Helmet size/cheek pads/head pads: XS (54-55cm)/40mm/12mm S (55-56cm)/35mm/9mm M (57-58cm)/35mm/9mm L (58-59cm)/35mm/12mm XL (60-61cm)/30mm/9mm XXL (62-63cm)/25mm/7mm Contents: 1x HJC i80 Roki Helmet 1x Pinlock lens 1x Helmet bag Product video Reviews Log in 1 - 5 of 7 reviews November 2, 2025 9:52 AM Superb just have a problem waiting a release from customs department & the product is quite heavy of course the mechanical for the flip up, anyway the item & design are good July 2, 2025 10:13 AM Erstaunlich leise und passt sehr gut, insgesamt dem Preis entsprechend, mit Mangel am Visier

But Giro does not produce the Aeon anymore, and conveniently enough newer models do not use the Roc Loc 5 system
Ferruless design gives 2 piece rode the feel and action of a one piece
Compact, field-tested, and simple to use, its the one tool that turns an unexpected embedded fish hook injury into a quick and safe solution
Our custom helmets are made to order and produced in the same year your order is placed, ideal if you're after a freshly manufactured helmet built specifically for you