This Reflective Flip Visor is designed to take your helmet into the warm summer months. Compatible with the Macon 2.0. Brentwood 2.0. and Hudson helmets. You can add this as a Macon 2.0 style accessory or to replace an old Hudson/Brentwood 2.0 visor! Easily swap out this liner. flip it up for style. or down for added sun protection. Whichever style you prefer. this light-weight visor is designed to not obstruct your vision while riding.