So my father had this helmet...and then I got it. It's excessively heavy. My father developed neck problems because of it. I got it. First try, everything was fine, but the second time I rode a distance of 90 kilometers, I had a crazy issue. Since I want a good helmet and to be protected from rain, cold, and wind, I don't want to replace it...I kept it and the problem gradually disappeared, not because it got lighter, but because I exercise my neck and got used to it. Other than that, it's very good and fits well. The air intake when I open it at the bottom with the switch it has is very good. It has saved me a lot since my previous helmet was open-faced.
But because of the weight, I wouldn't buy it. It's a nice and safe helmet with good quality materials. With a pop-up system, you have great flexibility in when to open it fully or just the visor. After 60-70, it seems to make noise. I haven't worn many helmets nor do I have experience with other better models. But when you buy a 200 euro helmet, I believe that up to 100, it should be as silent as a one-minute silence in a parade. When I change it in the future, I will come back to write a comparative review about the noise.