ST205/75R15 Westlake STZC Trailer 107L[Enhanced Strength and Puncture Resistance] – The STZC Trailer tire contains double steel belts, providing exceptional strength and puncture resistance while contributing to stability while towing.[Improved Tire Strength and Durability] – The STZC Trailer tire is equipped with a full nylon cap. This feature is available in all sizes and ensures that the tire can withstand the rigors of towing and various road conditions.[Long-Lasting Treadwear and Fuel Economy] – The tire features a long-life compound with low rolling resistance, resulting in extended original treadwear while improving fuel economy.Commercial Trailer TireSTZC Trailer