They increase the grip the tire has on off-road conditions, especially on soft and loose terrains. As a result, the tire can safely perform on off-road terrain surfaces. The upper sidewall pattern enhances the model's traction in deep mud and loose dirt by gripping the terrain sidewalls and ensuring forward motion. The large tread elements maintain a clean footprint by eliminating mud and ejecting rocks stuck between the tread elements. In this manner, the tire keeps its contact with the terrain surface at all times, while it effectively resists stone retention from harming its casing.