Dubro Big Wheels, 4-1/2" (2) (DUB450RV)

Smooth inflatable tires with positive seal air valves.

Features two-piece bolt together hubs and hub caps.

Wheels can be inflated (or deflated) thru a tiny valve in the side of the tire.

Axle diameter size 5/32 (4 mm).

Ideal as "tundra" tires to give an authentic look. 2/pkg.

 Compliments many of the Cub models sold here.