The dual-curved toric lens provides distortion-free clarity and a natural field of view, while the minimal frame boosts airflow and reduces weight for long hours in the saddle . With impact-certified protection, adjustable fit, and a performance-driven silhouette, the speedviz lite is built for riders who value speed, stamina, and uncompromised vision.Key features:size: fits medium to large faces frame width: 143mm lens width: 135mm lens height: 55mm bridge width: 17mm temple length: 130mm frame shape: open-frame design frame material: biopolymer lens: toric 7x4 polycarbonate lensdual-curved toric shape provides precise optics and a natural field of viewrounded profile sits close to the face for better wind protectioninterchangeable lens designlens types: iriz: mirror coating reduces glare and protects eyes in bright conditions cryztal: contrast-enhancing lens for sharper detail and color separation cryztal iriz: contrast-enhancing lens with mirror coating for bright conditions photochromic: light-adaptive lens that shifts from 90 vlt nearly clear to 25 vlt certifications: ansi z87.1 Impact protection standard other features: anti-slip soft rubber temples adjustable nose bridge protective case included sustainability: plastic-free packaging