Firestone RADIAL ALL TRACTION 23° R-1 30.5L R32 159 16PR BSW All season tires

23° bar angle provides ultimate traction in North American soil types and conditions Open-center tread cleans better, allowing superior traction Dual rubber compounds put flexible rubber on the sidewalls for increased resistance to cracking and weathering plus super-tough rubber on the tread for long wear Radial body construction with high angle stabilizer belts increases fuel economy while providing long wear and positive traction Increased number of lugs each individually reinforced for less vibration and a smooth ride Bead and rim flange protector keeps debris from lodging between the tire and rim for reduced downtime