Surly Edna Tire - 26 x 4.3, Tubeless, Folding, Black, 60tpi TR0045

The Edna is an ultra-versatile, high-volume fat bike tire that was designed to excel on a wide variety of terrain types. It has enough lug to provide bite on the loose stuff and a tightly center tread that doesn't drag on harder surfaces. Couple that with the 4.3-inch footprint and you have a tire that you can ride anywhere, any season.