Smith 4D MAG S Low Bridge Fit Goggles 2023 w25 while a hook-and-look closure strap

while a hook-and-look closure strap locks it all in

the Stumpjumper EVO Alloy isn't a "normal" trail bike

zippered cargo pocket with interior tool sleeve

elastic grip snow gaiter

- 2 mounting options (A / B)

Smith 4D MAG S Low Bridge Fit Goggles 2023 w25 while a hook-and-look closure strapYou can now see more than ever before. The 4D MAG raises the bar for lens innovation with the introduction of BirdsEye Vision. This state of the art lens technology has a 25% increase of overall field of view compared to the I O MAG. In addition we have evolved Smith MAG by integrating the dual locking mechanisms into the goggle frame outriggers to make a quick and easy lens change system. We know that with BirdsEye Vision featuring ChromaPop lens