The pinnacle of endurance, captured in a frame. Inspired by the tour de france toughest climbs, this collection celebrates resilience and the relentless pursuit of glory. Built at the crossroads of aesthetic disruption and boundary-pushing performance, velo kato™ resists the conventional with a lens design enabled by physiomorphic™ geometry for a close fit to the face. The large lens shape, unobtainium® ligature nosepad, no-slip unobtainium® earsocks and flow conditioner tabs on the frame create a sleek, aerodynamic no-hinge system that maximizes protection, airflow and field of view to keep you locked in at all times. For the complete ride, velo kato™ integrates seamlessly with the oakley® aero helmet. To experience enhanced color and contrast everywhere you go, prizm™ lens technology provides the details.