Posted by: rnayel
I wore my IXS Xult full face yesterday on a two lap run of Fromme, by the third switch back of the first lap I was overheating already and hung it on my bars, for the second run, since I was already sweaty, I just left it on. Not wearing a helmet on the fire road is a reasonably low risk of injury, I would have suffered in the heat had I been riding the climbing trail where the odds of tipping over are higher.
I don't even wear the half lid going up the climbing trail.