The Jetro covers 3/4 of the head, leaving a wide field of view. Stable, comfortable, breathable and safe.The construction of the Bluegrass Jetro is innovatively engineered to exceed ASTM, NTA and rotational Impact testing such as MIPS and Virginia Tech Protocols. Our unique design and construction is drawn from the Vanguard, providing added protection and EPS shell along the entire coverage of the helmet.Key Features:Extended head coverageIn-mould polycarbonate shell with EPS linerMIPS® C2 rotational management system, engineered to add protection in case of certain impactsFidlock® magnetic buckle makes it easier to secure the helmetCheek-pads to help achieve the perfect fit, NTA 8776 certifiedSafety release and flexible injected visor to avoid extra rotation of the neck in case of a crashSafe-T Heta fit system360° head belt and 3 vertical adjustments give you everything you need to find a uniquely individual fit21 vents work in concert with internal, engineered air channelling system