Riding into a low sun every day can drive you crazy (unless your shield is brand new and perfect). Ordinary dust and nano-scratches catching the light can be absolutely blinding, and unsafe as hell. This solution works splendidly. The visor is aerodynamically engineered and fits all helmet types that use face shields. Perfect vision and less eye fatigue is only a slight head tilt away. Never be blinded by the sun again. Comes complete with a lift kit, which allows for height adjustment and removability.