The Dainese® Jet Stream Tourer helmet revolutionized the jet helmet world with its advanced aerodynamics, innovative ventilation system in the visor, and scratchproof concealable sunshield. The housing for the goggle temples, the removable washable liners in breathable non-allergenic material, the quick release fastening system with micrometric adjustment complete the helmet’s technical features. In the Neck version, the Jet Stream Tourer comes with a lower edge that both provides the neck and throat with greater protection against the wind and currents of air and gives the helmet an appearance more suited to touring.