Vee Tire Snowshoe 2XL 26 x 5.05 Fat Tire SilicaVee Rubber Snowshoe 2XL Fat Tire Silica is the first bicycle tire with a width over 5 inches-available in 26x5.05. The largest FatBike tire was inspired by the floating sensation of an actual snowshoe. The aggressive knobs and deep patterns increase traction and cornering, no matter what the tire pressure and the Silica compound maintains superior performance in colder conditions.848712035978