Eco-Friendly Performance Eyewear for All Athletes, Especially Road, Gravel, and Mountain Bikers. Get ready for the ultimate eyewear experience with the new Rudy Project Kelion sunglasses! Meticulously designed to provide unparalleled performance, adaptability, and comfort, the Kelion is perfect for all athletes, particularly road, gravel, and mountain biking enthusiasts seeking the best in eye protection and style.