What is "roo bars"

Usage examples of "roo bars".

Then a road-train, consisting of an enormous diesel truck fronted with roo bars (to ward off wayward kangaroos, lest by colliding with them they somehow damage these moving mountains of steel) and towing three or more trailers would come hurtling toward you, taking up more than its narrow lane and forcing you off the side of the road where you hoped the wheels of your vehicle would find enough purchase to get back on the pavement.