Technically innovative, extremely lightweight full-face helmet made of tri-composite fibreglass HPFC (High Performance Fibreglass Composite) with integrated sun visor. The excellent fit guarantees maximum comfort and the first 6 outer shell sizes allow a maximum range of sizes. Rider type and fit The FF811 Vector 2 is suitable for all rider types. Due to the simple but slightly aggressive shape and the different designs, you are sure to find a helmet that fits. Thanks to the flexible inner lining, the helmet adapts perfectly to your head shape.