The Rudy Project Sirius is a high-performance sports eyewear frame designed for outdoor enthusiasts who need both style and vision correction. Built with a lightweight, durable Rilsan® Clear bio-plastic frame, it’s comfortable and eco-conscious, ideal for cycling, running, golf, and more. Sirius integrates advanced features like adjustable anti-slip nose pads and temple tips for a secure fit, plus a wraparound, base-8 lens shape for excellent coverage and UV protection. The frame accommodates a wide range of prescription options, direct Rx, optical inserts, or dock systems, making it a versatile choice for active riders seeking performance and practicality.