It doesn't move much after many kilometers.... I mean after 200... very good... I had no connection with Arai.
I highly recommend it... I wish you many good kilometers

I have had the helmet for 1 year, it has not come off my head all this time, both in and out of the city. Recently, an intercom was installed in the waiting positions. It is lightweight, high-quality, comes with pinlock, and the visor opens and closes progressively and accurately like the first day. The only negative is the easy fogging of the tinted inner visor. It is relatively quiet up to 120 km/h, has good ventilation, and in combination with the adjusted wind protection of the motorcycle, it is stable with normal vibrations up to 200 km/h. I believe it is worth the money I paid and more.