MT Helmets Thunder 4 SV Lumex full face helmet

Experience the MT Thunder 4 SV, a landmark in sport-touring helmets. It was the first full-face helmet with an integrated sun visor to achieve the demanding ECE 22.06 safety certification, setting a new benchmark for safety and comfort. It features the revolutionary MT-QVSS for quick, easy visor changes, even with gloves on. With a secure micrometric closure and an unbeatable safety-to-price ratio, the Thunder 4 SV delivers advanced technology and protection for every rider