Dual P/J homologation gives this helmet exceptional versatility. The HJC RPHA 90S flip-front motorcycle helmet features a lightweight yet highly durable Premium Integrated Matrix construction that includes carbon and carbon-glass Hybrid. Even though this is a modular helmet, this has a low-noise interior. It features an anti-fog and anti-scratch clear visor with a wide aperture and a sun visor with a broader vision. The visor benefits from RapidFire Shield Replacement System for toolless and quick replacement. An anti-fog lens is included. The Multicool interior is anti-bacterial and removable, and washable. It features glasses grooves as an added perk, removable crown and cheek pads, and a complete metal micro buckle closure system, which is quick and easy to use but ultra-secure. The RPHA 90S also features a low-noise interior; it is 3D-engineered and ergonomic for maximum comfort and noise reduction; it is also ready for SMART HJC Bluetooth (sold separately).