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

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.