As the eyewear of choice for world champion cyclist Peter Sagan, the Speedcraft is fully loaded with our most advanced technology for the ultimate in sports performance. Our signature 100% lens with its cylindrical shield features 360 degree visibility in the riding position. Ultra-grip rubber nose and temple pieces help provide all-day comfort while the lower air scoops increase ventilation and reduce moisture on the lens. Features: High-impact resistant and lightweight polycarbonate lenses 5-base cylindrical shield lens for increased peripheral view and protection 360 degree visibility for unobstructed views and optimal field of vision Interchangeable scratch-resistant lenses provide 100% UV protection HYDROILO lens treatment repels water, dirt and oil Temple arm scoops to manage moisture Durable, flexible, and lightweight TR90 frame Ultra-grip rubber nose pads and tips for a secure fit no matter how much you sweat