That's what I was thinking: "oh, all that sand in the drivetrain. So not fun to clean out.". At least its not salt water!
Perfect bike for the adventure, tho.
Is that a Pugsley? What's the "Mukluk" in the title?
Mukluk is Salsa's equivalent of a Pugsley.
Zoom, that looks like tons of fun! They have a scene in Reveal the Path where they're riding fatbikes on the coast of Alaska...definitely something I'd like to try someday.