The Goodyear Tire & Rubber Co. announced it will add two tires to its Dunlop brand of mixed-service tires—the SP831 and SP931—as well as two new sizes to the SP581 line.

With severe-service tread compounds and improved belt packages, these tires could be used in both on- and off-road applications. “Expanded Dunlop offerings give our dealers a full tier two commercial tire lineup,” said Donn Kramer, director of commercial tire marketing in North America.

For more information, go to www.dunloptires.com/commercial/commercial_tires.htm.