Originally Posted by closetbiker
We don't recommend hyper-vented helmets unless you can't live without the added ventilation.
I thought I'd never see the day when you have the tinest bit positive to say about helmets but thank god for THAT. Cause when it's 90-100 degrees and I'm pushing at 85%+ of my MHR in the sun, I'd suffer heat stroke pretty quickly without any vents. So thank god the helmet institute recommends hyper-vented helmets for people like me who can't live without the added ventilation.