Originally Posted by
Jim from Boston
Well, yeah. FWIW see my post
#4 above, to consider
well-ventilated safety goggles and the face mask as a system to keep your upper face and eyeballs warm. That moist warm exhaled air can be your
friend.
From my experience, I have found that fog sprays can be overcome by exhaled vapor particularly at low temps, less than about 20 degrees, and when breathing hard with little oncoming wind, as when riding uphill.
As above, all my adjustments are made with the face mask only. Finally,
I think one problem with trying to seal off the goggles is that it doesn’t take much mosture to fog, so my preference is to ventilate the googles well, as safety glasses with a wide frontal wind screen and widely opened at the sides.
I don't disagree, but I haven't found a better system yet. Goggles outright don't work for me for comfort and I've found the safety glasses seem to work better with anti-fog than the clear lenses for my natives and oakleys. Fortunately Philly doesn't go below 20 too often and I'm slow up hills
