The OE Plus Series Side Steps for the 2021+ Ford Bronco were designed to offer an easier step up into your cab and provide light protection on the trail. The 2mm thick steel tube supports are topped by 3mm & 5mm thick steel plates with bike pedal-like teeth to provide sure footing when entering or exiting the cab.?Installation is simple, and there are no modifications or drilling required. The steps are finished with a micro-texture black powder coat to prevent rust.