Propulse SP623838-0000 is engineered for runners who constantly strive to go further. Its advanced ventilation system and ultra-light frame work seamlessly with high-performance lenses to deliver distortion-free vision, superior protection, and lasting comfort. Propulse is the ultimate eyewear for achieving your next personal best. Check out all the latest models and designs in the new Rudy Project sunglasses 2025 collection!