Does anyone else have this same problem... After a medium or long ride with the helmet, my head is very sore. I wear med normally but have the med/large helmet. It fits fine but after 30 mins or more, there's a dull pain on the top of head. I can loosen the strains but doesn't help. I like the helmet a lot but might have to sell it.

No issues with my giro, rudy wingspan, or spec evade.