- High-quality cycling glasses featuring a large cylindrical FLUX lens - Photochromatic lenses with light transmission ranging from 63-16% (Category 1-3) - Excellent blend of functionality and aesthetics with a photochromatic lens that has a gold multilayer coating - The lightweight frame is made from sustainable bio-based materials - The anti-fog coating on the inside of the lens ensures clear vision in all situations - The oleophobic coating on the outside repels water and mud from the lens