Price is for TWO tires, sold as a pair. Order qty 1 = 2 tires. Newest version 8-16 Carlstar (formerly Carlisle) Farm Specialist-TB R-1 tractor tire. This is the NEWEST version part 6X17403 called the Farm Specialist-TB. It is NOT THE SAME and will not match the old original Farm Specialist sold under part 570002. This is an 8 ply tire rated for 1521 lbs per tire at 33. This is a tubeless tire but can be used with a tube if desired. The manufacturer lists the mounted specs as 31.1" overall diameter, section width 8.0" when mounted on an 6" wide rim. These are used on some compact 4wd tractors and other small utility tractors. Carlisle changed their name to Carlstar so these now say Carlstar on the sidewall.