The AGV K1 Warm Up Black Orange full face motorcycle helmet is an aerodynamic ultra-lightweight helmet made from thermoplastic resin with two outer shell sizes for a perfect fit and for better aerodynamics. This has shock absorbing EPS inner shells with 3 sizes and 4 densities. As well as being shaped to be aerodynamic the K-1 has also been designed to reduce the forces of impact on the collarbone. This has a full ventilation system with a spoiler with exhaust fans as well as optimal cooling inside. XQRS (X-tra Quick Release System) means replacement of the visor without tools and very quickly for added convenience. The lining is without stitching on the most sensitive areas and is sanitised with 2Dry and Microsense for excellent absorption of moisture and the lining is also removable and washable. The K1 also has added side panels which are grooved for glasses wearers and this has a double D closure system for added safety. Available in other colours.