Cycling-specific eyewear with UV-400 protection that utilizes lightweight half-frame design and interchangeable, one-piece lens for wide field of view and enhanced eye protection. Ridescape and photochromic lens options assure optimized optics no matter where you ride.Features:- Great-fitting, scratch-resistant eyewear designed for all types of riding, providing lightweight all-day comfort and protection- Enhanced Protection: Wide field-of-view single lens design better protects eyes from wind and debris- Clear Vision: Strategically placed lens slits enhance ventilation to help prevent fogging, while hydrophobic lens coating increases water and sweat repellency- Improved Fit: Curved soft template grippers and reversable nose pad keep eyewear securely in place. Modern frame design better integrates with contemporary trail helmets- Cycling-specific Lenses: Multiple Ridescape lens options emphasize colors and highlight objects and surfaces unique to specific riding environmentsTechnology:Shimano Ridescape Lens Technology:- Boosting colors and clarity for different riding environmentsClearer Vision:- New lightweight BPA-free polyamide lens material has higher Abbe value and lower refractive index, which delivers enhanced visual clarity and greater contrast with less glare and more vivid color transmission no matter where or how you ride.Enhanced Construction:- Frame and lens constructed from 45% bio-based Arkema Rilsan® clear G850 Rnew, a transparent polyamide material that helps reduce carbon emissions during manufacturing process.