45Nrth Wrathchild 26 Inch Studded Fat Bike Tire [TR4593]
New - Suomi Studded Mountain Bike Tire Set (2 tires) - 26" X 1.75" | eBay
Amazon.com : Himiway 26" Bike Tires, 26 x 4.0 inch Studded Winter Folding MTB Tire, Replacement Mountain Bike Tire for Snow Beach, Road Mountain MTB Hybrid Bike Bicycle Fat Tire, Black :