WILD HORSES Pre-runner bumpers are tough! They are made from 2" .120 wall steel tubing. Our testing grounds have been places like the Rubicon, Sledge Hammer, Moab, Tellico, and Paragon. Set these side by side with the competition and you will instantly see the difference. From the welds to the overall construction. They all come unpainted. Some are shipped truck freight so call ahead for a shipping quote. We now offer the Classic Pre-Runner and our newer Guardian models. Either way, you just can't beat the quality and workmanship of these bumpers.