3" Diameter Treaded Tires 2/pkg

Du-Bro's low bounce captive air wheels have flown on more airplanes over the years than any other wheels on the market! The wall thickness is consistent throughout the wheel giving you a balanced tire. Comes complete with a sporty nylon metallic hub. Works well on grass & paved runways. 2/pkg.These also have many more applications in school projects and various crafts.Specifications:Diameter: 3.00" (76.2 mm)Axle Diameter: 5/32" (4 mm)Weight: 58grams/wheel Width: 1.030" (26 mm)