Download Free 3D Model Lego Technics Moon Rover Hub and Tire 3D Print Model

Summary
The hub is printed in black ABS, and the tire in Sainsmart blue TPU. Roughly equivalent to Ninjatech’s Semiflex.
Tires slip fit nice and tight on hubs, a dab of superglue would make them permanent if you want.
Sketchup file included incase it’s helpful!