I do not know whether the accuracy of the shield base is sweet, but the shield base was disassembled when shield was detached for the first time on delivery day. It was indoors so I managed to find the part somehow, but I felt relieved if it was on the road. Although I managed to assemble it, if the strength is totally different on the left and right and the shield is made funny, the base will be disassembled again as soon as possible. It is not usable. To the bad finish of the interior is closed the eyes, but this is no use. I immediately contacted you and wanted an exchange, but I have not heard back from my reply. The size was exactly at XL with L using SHOEI.
First, I was surprised by the lightness (the balance between the weight of the product itself and the center of gravity) when worn. I think that sewing of the interior is not as miscellaneous as the early evaluation but also feels good (impression only for this individual). Certainly the ventilation effect is small compared to Arai's top model, but well, from the price you will not have a way of looking. If you can test carbon helmet at this price, I think that it is worth a thought.