With the cold damp weather approaching now is a good time to clean your glasses and test the anti-fog coating still works. Cleaning your glasses will obviously help but with a good anti-fog coating the lenses should stay clear when you are puffing and panting up the next climb.
This simple test simulates a sweaty mtb rider on a cold day.
You will need;
Rad8 MTBglasses are designed and tested for the real world and will keep you on the trails longer.