The footprint's ribbed tread block placement allows the tire to maintain the surface contact throughout the drive. The better surface contact enhances the steering responsiveness and the driving stability. In other words, the tire is quicker and more precise in its response to the towing vehicle's commands, while the structure is secured against the driving pressure affecting the tire. The shoulder block pattern with the siping placement improves the grip with additional biting edges, optimizing the cornering ability and power. These enhancements promote the towing vehicle's control over the vehicle, resulting in a safer controllability.