You're going to LOVE the fit. Try it on and experience our perfect fit. If you don't love it, send it back in new and unused condition within 30 days for an exchange or full refund*. Risk free.
*Exchange and refunds only apply to orders placed from Ride509.com.
Build the best offroad goggle out there. That was the goal when designing the 509 Sinister MX6 Fuzion Goggle. For aggressive dirt riders who demand fog-free clarity and maximum field of view, it boasts industry-first Fuzion lens technology that fuses Super Anti-Fog inner and outer lenses into one optically precise construction. The quick-latch system makes lens swaps easy. Strap outriggers provide a superior fit inside any 509 helmet. HCS (High Contrast Spectrum) spare lens tints available.
Fuzion technology bonds an Anti-fog lens material inside the PC lens, providing premium Anti-fog technology. Premium Anti-fog capability is 5x better and longer lasting than traditional PC lens technology. This single pane, 1.4mm PC lens, is thicker and more impact resistant than a conventional PC lens.