Shark Drak Evok ジェット ヘルメット

Right after the box you star regretting buying it, due to: the claim that is a small helmet that adjusts to your head is false. This thing is huge, has the size of a normal helmet or even a little wider, like those watermelon like helmets girls use on scooters. It adjusts to your head... maybe a little too much. To the point I have to squeeze in my ears with my fingers. If you're thinking using it in different ways on the same day (with or without googles or mask) forget it. To remove and put on the googles, or the mask is a pain. It takes time and patience as the components look and feel fragile.
Now the good thing: once you manage to put it on, after painfully squeezing your ears in, it is comfortable and not too noisy. You get no wind on your face and the googles are good.
The helmet has a killer look, no doubt. But is not practical. To put it on is a pain. To change the googles or the mask another. So think about it first