AGV K7 Flow 46 頭盔

I am an owner of AGV K6 for quite some years and now i decided for K7.
When I opened the box, I noticed it is heavier in hands (approx 200grs), looks great and what is important, sun visor mechanism is stronger; maybe extra weight comes from this part.
Anyway, on a motorcycle ride weight is not noticeable anymore, ventilation is great, noise level is very acceptable. I noticed that insulation bellow ears dumpens engine noise much more. What I like even more is that helmet¨s visor stays firmer in every position.There was only one surprice: since there are built-in compartments for communication systems, there is not the same level of wind protection for the back side of your neck; a neck balaclava does the job.
All in all, the best helmet in my 20 years of riding motorcycles.