Brand: 509

Product Code: F02001900-000-009

Availability: In stock

$ 71.96 $ 89.95
Description Reviews

509 Sinister X5 Goggle 2019


Since our original Sinister goggle was first introduced in 2006, it has been unquestionably the leading goggle in the snowmobile industry. Over the past 12 years we've continually listened to rider feedback and refined it into the 5th generation known as the X5. The X5 is the most trusted snowmobile goggle across North America, Europe, and Russia because it flat out works. Worn by the best backcountry riders, X-Games gold medalists, champion RMSHA hillclimbers, Snocross racers, and trusted on the trails of the midwest and east coast.

  • Fog free lens technology
  • Improved visibility
  • PHANTOM FRAME technology
  • Re-contoured removable nosemask
  • Perfect fit outriggers
  • Silicone lined premium strap


We have worked closely with an industry leading anti-fog hard coating companies to develop a proprietary, goggle specific, anti-fog technology. We also tirelessly sourced the most durable, scratch resistant lens materials as well. The result is an innovative Italian sourced, dual pane lens. This new technology provides an unmatched anti-scratch rating for both the inner and outer lens. In addition, we applied an additional, dual coated NO SCRATCH, hand applied hard coating. This protective, permanent hard coating provides an unmatched level of scratch resistance to your goggle lens.


The PHANTOM FRAME was completely redesigned to provide the absolute maximum field of vision in the game. Through advanced engineering we were able to literally hide the frame from your field of view, giving you the maximum visibility possible. The X5 frame is 0.5” taller than our original Sinister, giving you a significantly improved field of view. We engineered every angle of the X5 PHANTOM FRAME to slope perfectly to the contours of your face, while minimizing the amount of frame in your field of view. In addition, the frame was designed to fit perfectly inside your 509 helmet.

509 Sinister X5 Goggle