The AGV Sport Modular Refractive modular motorcycle helmet is a flip-front crash helmet that is ultra-lightweight thanks to a 100% carbon fibre shell engineered in three shell sizes in a shape designed to minimise the risk of impact to the collarbone with five density EPS structure for added aerodynamics and comfort whilst on your bike. This comes with a carbon fibre breath guard, keeping this lightweight, along with a metal chin guard opening system to prevent accidental openings. The Sport Modular helmet also has IVS (Integrated Ventilation System) ventilation with a large front vent, a chin guard vent and a rear extractor hollowed in to the shell which directs air to the rider's head without interference with the internal sun visor along with internal chin channels to distribute the air flow evenly through the entire visor surface. An adjustable integrated spoiler reduces turbulence and maximises stability while the interior is engineered to fit well whilst also being pressure-free to reduce the noise inside the helmet and comes with a removable nose guard and wind protector and AGV's patented reversible crown pad with a double face use that allows the rider to select the preferred feel and climate. The warmer side with Shalimar fabric for a soft to the touch feel and the cooler side with Ritmo fabric for a fresher feel. The Sports Modular helmet also comes with a neck roll from Shalimar and Nabuk fabric with water resistant treatment to prevent water ingress in to the helmet for a more comfortable ride along with sanitised Ritmo fabric cheek pads with 2Dry treatment for moisture wicking to keep you comfy and glasses channel for glasses wearers. The Optic 1 GT3 visor is anti-scratch treated and fits perfectly to reduce air drafts and noise (as well as fog) the integrated sun-visor is removable without tools and this also has a titanium Double D ring retention system - 43% lighter than the standard steel DD.