Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

The problem is you'd need a couple of pairs of goggles ... And as clouds drift to block out the sun when you're halfway through your moto, you might find the tinted lenses you started the race ...

I had my goggles around my neck ... Skillet black frames with green-blue lenses; and a not-so-subtle matte blue style. All lenses can be converted into sun or snow glasses and include two frames ...