Go to your local Target or WallyMart and you can find road helmets made by Bell or Giro for about $20 to $40. Go to a bike shop and slightly nicer looking helmets by the same companies easily cost 10 times as much. To a layperson the look essentially the same, gray foam with a plastic exterior. I have to believe that the both offer similar levels of protection otherwise some Government agency or a class action lawsuit would be all over them. So whats the justification for charging roadies so much more than Joe Public? Are we all suckers for marketing?