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, quick release fastening system with micrometric adjustment, and the burglarproof lock ring complete the helmet’s technical features. In the D-Nect version, the Jet Stream Tourer comes with the eponymous Bluetooth® communication system that lets the driver communicate with both the passenger and his or her own Bluetooth® cell phone.