What Our Gearhead® Experts Are Saying:"The Sylarna Bio Premium Goggles give me that perfect balance of top-tier performance and eco-conscious materials. The magnetic lens swap system is super easy, and I know I can rely on the clarity of the Carl Zeiss lens, even in tricky conditions. The fit is comfortable with my helmet, and I appreciate the durable, plant-based frame for its environmental benefits."The Sylarna Bio Premium Goggles from Spektrum offer the best of both worlds: exceptional clarity and an environmentally conscious build. Made from bio-based plastic derived from castor oil, these goggles feature a spherical Carl Zeiss lens with full UV protection and a multi-layer mirror finish that keeps our view clear and distortion-free. The magnetic lens exchange system and snap-lock sides allow for quick lens swaps on the go, while the included low-light lens is perfect for adapting to sudden changes in conditions. With tri-density foam and pivoting strap outriggers, these goggles deliver a snug, helmet-compatible fit for all-day comfort. From high alpine descents to shaded forest runs, the Sylarna Bio Premium Goggles provide vision and versatility we can feel good about.