Originally posted by Koffee Brown
If you need sunglasses and you're riding after dark, consider getting lenses you can switch out. I have black lenses for the daytime, then in the evening, I have yellow tinted sunglasses, so I can see perfectly at night. In fact, I like my yellow glasses because it prevents a glare from the street and car lights as I'm riding in the dark.
Yep, I think replacable lenses are a must for cycling glasses. I have dark grey lenses for daytime and clear for lowlight/night. I have also considered getting yellow but I'm not sure if there's a huge benefit over clear.