The third iconic Aviator frame in ROKA's ultralight eyewear collection. The RIO follows in the footsteps of the award-winning PHANTOM, inspired by our first pro athlete, Jesse Thomas. The RIO continues the classic aviator heritage while concealing the world's most advanced performance features and patented design. The RIO's Titanium frame and ULTRA lenses weigh in at a stunningly lightweight 18 grams. Patented GEKO Pads on the nose and temples provide optimal multi-directional traction and comfort. The result is an incredible “forget you're wearing them” experience with no-slip retention. Our impact-resistant C3 nylon lenses deliver outstanding optical clarity and offer anti-scratch, anti-fog, anti-reflectance, oleophobic & hydrophobic coatings. The RIO delivers unmatched, ultralight performance with zero compromise on style.