HJC i91 Tricus HelmetHJC i91 Tricus Helmet The HJC i91 Tricus is built for riders who rack up miles and want comfort, style, and safety in one package. Its lightweight, aerodynamic shell cuts through the wind for a smooth, stable ride, while the adjustable chinbar adds versatility on the road. A multi step drop down sun visor handles changing light conditions with ease, and the 3D contour fit means all day comforteven if you wear glasses. Reflective trim boosts