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.
| Cat. # - Diameter | Axle Dia. | Weight | Width |
| 175T or R - 1.75" (44.45 mm) | 1/8" (3 mm) | 13 grams/wheel | 0.675" (17 mm) |
| 200T or R - 2.00" (50.8 mm) | 1/8" (3 mm) | 17 grams/wheel | 0.750" (19 mm) |
| 225T or R - 2.25" (57.15 mm) | 5/32" (4 mm) | 28grams/wheel | 0.775" (20 mm) |
| 250T or R - 2.50" (63.5 mm) | 5/32" (4 mm) | 36grams/wheel | 0.875" (22 mm) |
| 275T or R - 2.75" (69.85 mm) | 5/32" (4 mm) | 43grams/wheel | 0.900" (23 mm) |
| 300T or R - 3.00" (76.2 mm) | 5/32" (4 mm) | 58grams/wheel | 1.030" (26 mm) |
| 325 T or R - 3.25" (82.55 mm) | 5/32" (4 mm) | 79grams/wheel | 1.150" (29mm) |
| 350 T or R - 3.50" (88.9 mm) | 5/32" (4 mm) | 99grams/wheel | 1.250" (32mm) |
Made in USA