The Madison D Arcs Glasses Quad Lens Set. The Madison eyewear range is popular with everyday cyclists and commuters who want choice and value for money. Set of four one-piece lenses can be used for any activities in sunny conditions.    Madison D Arcs Glasses Quad Lens Set Features Two varying dark tinted lenses for brighter conditions Clear lens for year round eye protection Rose coloured lens for low level light enhancement Great eye protection with wrap around style for maximum protection One-piece lens keeps wind, rain and dust out of the eyes for all weather protection Durable and tough frame coated in rubberised finish for a classy and grippy finish Neoprene carrying case