ZEAL Centennial

The ZEAL Centennial is a shield-style active sunglass built for speed, visibility, and long days outside. Inspired by Colorado’s open-road and high-alpine adventure culture, Centennial uses a sweeping single-lens design to deliver wide panoramic vision, glare-cutting optics, and locked-in comfort when the pace picks up.

Built with ZEAL’s Optimum Polarized lens platform, Centennial is designed to cut glare and enhance contrast for cyclists, gravel riders, backcountry explorers, and outdoor athletes who need clear vision mile after mile. The frame uses ZEAL’s Z-Resin, made with a minimum of 45% plant-based material, and includes PROFLEX non-slip rubber on the temples, adjustable nose pads, impact-resistant construction, and Permashield hardcoat protection. ZEAL lists Centennial at $259 for non-prescription lenses.