Kit comes with the all new Xi nose guard and Xi Vent-riser replacement parts. The Xi nose guard was built to protect the rider from the nastiest four-stroke roost out there while still complimenting the stylish design elements of all the Xi models. Also included is the Xi Vent-riser, a unique goggle element that allows venting of the goggle while racing without air flow constriction often caused by helmet obstruction. A must-have for the competitive rider (fits all Xi models).