You adapt to changing light instantly with photochromic lenses that darken or clear based on your surrounding UV levels and temperature.
- Vision transitions automatically deliver continuous UV400 blocking, so you never miss road hazards whether you ride out of shadow or into open sun.
- Impact-resistant TR-90 frames paired with soft rubber temple arms hug your face securely, preventing slippage during vigorous cycling, skiing, or trail running.
- A removable myopia insert clips directly into the bridge, enabling you to correct nearsightedness while keeping your original prescription glasses off your nose.
- A wide rear headband stabilizes the entire setup against wind and sweat, letting you maintain peak focus throughout extended outdoor training or weekend expeditions.
