The original 45 degree long bar tread gives tremendous improvement in traction over the long/short bar tread. 2 -TIRES + 2 - TUBES. The item "(2-TIRES + TUBES) 13.6x28,13.6-28 R1 8 PLY Tractor Tires 13628 FREE SHIPPING" is in sale since Wednesday, November 25, 2020. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Wheels, Tires, Tracks & Parts\Tires".The seller is "dabotbool69cn" and is located in Houston, Texas. This item can be shipped to United States.