I wanted to buy after a lot of years a decent helmet to protect my head.Paying over 400E i was convinced that these ARAI are the best helmets ever.Over 60miles or 100km/h the left side of this helmet makes it unbearable to wear it on,even with noise canceling aid and balaclava on it still is very noisy. I send an e-mail to both ARAI and FC MOTO and nobody answered or offer a solution.