The 509 Sinister XL7 Fuzion Flow Goggle is ready to evolve the way you ride. With a 20% increase in face foam for 2X+ helmet sizes, quick-change magnetic lens system, wide field-of-view, cylindrical no fog lenses, and frame shuttered venting for even more airflow, these goggles are ready to handle a wide range of weather and snow conditions.
- 20% increase in face foam for 2X+ helmet shell sizes
- Fuzion Lens Technology
- OTG, Over The Glasses, compatible
- Shuttered Venting in frame scoop air in or closes off flow
- Improved tints, low light, and contrast improving technologies including polarized, HCS, and photochromatic also available
