Quote Originally Posted by ny biker View Post
You can get a headband that fits under your helmet and goes around your ears. Pearl Izumi makes one. It even has a hole in back for your ponytail.

http://www.rei.com/product/673768

I use this one also when it gets down below 45F. It really does work nicely. For 45 - 55, I pull my sweatband down over my ears and above 55 I keep the headband around my forehead the way it was intended to be worn. I have a bell helmet with the ratchet fitting so I can loosen it up when I want to wear something under my helmet...or tighten it up when I don't require anything but my noggin...