Photochromic cycling glasses, category 1–3, Perf 500 Light size-g-5-n-260-b-958 What is Symbium technology

What is Symbium technology

Flexible material to move with you

Waterproofing of the garment

The helmet should be in contact with your head

UV resistance

Photochromic cycling glasses, category 1–3, Perf 500 Light size-g-5-n-260-b-958 What is Symbium technologyTackle a series of high intensity rides and changing weather conditions on the road or trails. Adaptive photochromic lenses Photochromic lenses activate to adjust the light, changing from a clear to a dark state depending on the light conditions. Whether you're in the shade or facing glaring sunlight, Category 1 to 3 lenses are adjustable to protect your retina. You tackle the changing weather conditions without ever easing off, maintaining high