Vee Tire Co. Snowshoe 2XL Fat Bike Tire: 26" x 5.05" 120tpi Folding Bead TLR Tightly spaced center knobs for lower rolling resistance and uniformly spaced squared should knobs for added grip on the sides Silica Compound aids in traction in wet and snowy conditions when temperatures drop Tubeless Ready for added control on low air pressure and reduced rolling resistance ISO Diameter: 559 / 26" mtn ISO Width: 128