The ROKA GP-1x was born out of direct work with the best world tour cyclists, to solve the problems they face in extreme race conditions. Ultralight and with an unrestricted forward field of view, the GP-1x boasts the worlds best optics in a sleek, stylish package.
Critical performance coatings include front and back-side hydroleophobic coatings to keep moisture of any kind from sticking on the lens; front and back-side anti-scratch protection; a multi-layer anti-reflective back-side coating; an anti-fog ri-pel coating on the back of the lens; and a multi-layer mirror coating or polarization film.
We don't cut corners on coatings that are mission critical to performance and quality to save dollars.
LightAF - 26 Grams