Dubro 4.5" Treaded Lightweight Wheel Glow Plugs The best part is

The best part is

Telemetry for PowerBox

The North American-Rockwell OV-10 Bronco was designed to be a versatile military aircraft that saw action as a light attack and observational platform

you'll have the strength needed to survive anything — bashing through dirt

Built for endurance

Dubro 4.5" Treaded Lightweight Wheel Glow Plugs The best part isDubro 4. 5" Treaded Lightweight Wheel 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 and paved runways. These also have many more applications in school projects and various crafts.