4-1/2" Dubro Smooth Inflatable Wheels DB450RV
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 (4mm)
Features
- Axle - 5/32
- Weight - 172g (each)
- Wide - 45mm
