Speedviz Lite Iriz Cryztal Sunglasses.Leatt Speedviz Lite Iriz Cryztal Sunglasses - lightness, contrast, and protection for unlimited speed.The Leatt Speedviz Lite Iriz Cryztal combine high-performance optics with an ultra-lightweight and aerodynamic design, ideal for those who prioritize speed, endurance, and visual clarity during long days on the bike.Their open-frame structure promotes optimal ventilation and reduces weight, making them the perfect glasses for MTB, gravel, or road cycling.This model stands out for its Cryztal Iriz lens, which combines two key technologies:contrast enhancement for a sharper perception of the terrain and Iriz mirror coating to reduce glare in high-light conditions.An ideal combination for environments with changing light, reflections, and varied terrain.The toroidal double curvature (7x4) lens provides distortion-free vision and a natural field of view, while the non-slip temples and adjustable nose bridge ensure a firm and personalized fit.With certified impact protection (ANSI Z87.1) and protective case included, these glasses are ready to perform at their best with you.Technical characteristics.Lightweight and ventilated open-frame design, ideal for long or demanding routes.Cryztal Iriz lens: Improved contrast for a more accurate perception of the terrain.Iriz mirror coating that reduces reflections and protects in sunny conditions.7x4 toroidal polycarbonate lens with double curvature: Precise optics without distortion.Wrap-around profile that improves wind protection.Interchangeable lens system to adapt visibility to each environment.Non-slip rubber temples for a secure fit in motion.Adjustable nose bridge for greater comfort and customization of the fit.ANSI Z87.1 impact protection certification.Biopolymer frame, resistant, light and sustainable.Rigid protective case included.Plastic-free packaging, respectful of the environment.Measurements and fit.Suitable for medium to large faces.Frame width:143 mm.Lens width:135 mm.Lens height:55 mm. Nose bridge:17 mm.Temple length:130 mm.Why choose the Speedviz Lite Iriz Cryztal?Because they offer the perfect balance between lightness, visual performance, and protection.Their Cryztal Iriz lens provides impeccable visibility even in intense sunlight, and their ventilated design prevents overheating and fogging.If you are looking for glasses that adapt to your pace and demands, this model is for you.Usage recommendations.Ideal for MTB, gravel, XC, road cycling, and e-bike.Perfect for routes with high sun exposure and light contrasts.Recommended for those looking for lightness, clarity, and optimal fit without compromising protection.With the Leatt Speedviz Lite Iriz Cryztal you will experience precise vision and lasting comfort with every pedal stroke.Designed to fly, created to last.