3-1/2in diameter Tread Surf Wheels (1 pair per card) DUB350T

3-1/2″ Dia. Treaded Surface Wheels (2)

350T takes a 5/32 Axle (4mm). 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.