You know by now that Moonlander picks up where Pugsley left off. Moonlander accommodates staggeringly wide 4.7? tires on 100mm rims. Such a large footprint allows you to ride them at very low pressure, and like a snowshoe enables even greater traction and float over all kinds of terrain...wet stuff, roots, rocks, pebbles, gravel, sand, and many types of snow.
Like all of our framesets, the Moonlander is made of Surly 4130 CroMoly steel. It features 135mm-spaced, 28mm-offset, rear-loading Surly horizontal dropouts (track ends) with a derailleur hanger...meaning you can set it up as a singlespeed or geared bike, derailleured or internally geared. The bottom bracket height gives you clearance for bushwhacking and monster-trucking. The dropped and gusseted toptube maximizes standover height. And the tallish headtube allows you to set your rig up with a comfortable riding position for those long days grinding out miles in the saddle.
Moonlander, like its name implies, is meant to go beyond where normal bikes, even normal fat bikes, can go. It is designed from the ground up to ride where there are no roads, no trails, no people.