The R2 AT027B cycling glasses with a grey frame and photochromic lenses are ideal for those who love cycling in all weather conditions. The photochromic lenses automatically adjust to lighting levels, thus minimizing glare and providing optimal visibility during the day as well as in low-light conditions. This distinctive feature makes the glasses an excellent choice for cyclists who need protection and comfort on every ride.

• Photochromic lenses that adjust to lighting
• Grey frame that combines durability and lightness