More about this frame
Aerodynamic engineering makes this speed specialist the ultimate eyewear for cycling, running and beyond. An open-edge brow maximizes the upper field of view, and the new Advancer nose bridge instantly opens airflow to combat fogging and overheating. Brow-less design allows for improved upper field of view. Advancer™ nosebridgepositions the frame to block light while opening airflow to combat fogging and overheating. Interchangeable temple lengths for improved helmet compatibility. Durability and all-day comfort of lightweight O Matter™frame material. No-slip Unobtainium™ nose pads and earsocks:Increase grip with perspiration. Three-Point Fit: Comfort and performance that holds lenses in precise optical alignment. Frame suitable for medium to large faces.