This lightweight open-face helmet

Easily unfolds with the zipper when needed

una protección prémium y una adaptabilidad durante todo el año

chin curtain and nose deflector

MT HELMETS THUNDER 4 SV LUMEX CASCO DE MOTO C24 MATT Casco de motocross This lightweight open-face helmetMT Helmets Thunder 4 SV Matte Black The MT Thunder 4 SV is a full face sport helmet approved under the demanding ECE 22. 06 standard. Made with a HIRP (High Impact Resistant Polymer) shell, it offers excellent impact absorption while maintaining a balanced weight and optimal aerodynamics. Its sporty aesthetic is enhanced by an aggressive rear spoiler, while the internal sun visor and MT AFCS ventilation system ensure comfort and performance on any