The Bell M5X motorcycle helmet is a professional helmet with aggressive and functional design and great attention to detail and finish. Composite fibre shell created using the latest Ultra Light Multiaxial moulding technology to achieve the optimum lightweight / strength ratio. Chrome front and rear air vents along with air vents on the chin guard ensure a continuous air flow inside the helmet. 3.3mm Lexan professional racing, flat, injection moulded visor. With no fog and no drop antifog treated surface internally and rain water repellent treated surface externally. This visor is also antiscratch and UV filtering. Dry-fast, non-allergenic, sweat resistant fabric interior. The fabric lining can be removed completely and is washable.