Rockbros SP291 photochromic UV400 cycling glasses - whiteRockbros SP291 photochromic cycling glasses white Forget about compromising comfort and protection when cycling. Rockbros SP291 combine lightness, durability and advanced UV protection, offering unrivaled quality and style. These glasses are more than accessories they are an essential piece of equipment for every cyclist who values safety and comfort. Specification: Brand: Rockbros Model: SP291 Material: PC UV filter: UV400 Weight: 30g Included: 1x