Bolle B Rock Sunglasses Clothing Single Lens Sunglasses

Bolle B Rock Sunglasses. The Bolle B Rock Sunglasses are Bolle's first mountain bike model and they're bound to satisfy every need of off road thrill seekers. The full rim of the B Rock offers maximum protection and a better coverage against the elements. The brow bar inside the frame and the wide field of view ensure perfect vision and comfort. The Matte RedBlack frame option comes with the TNS Gun lens which allows 10% light transmission, features a neutral gray color with a silver mirror, and is designed for bright conditions. The Matte BlackOrange frame option comes with the TNS Fire lens which allows 10% light transmission, features a neutral gray color with multi layer red mirror to reflect glare, and is designed for bright conditions.