One
25*8.00-12
This data represents the tire size, 25 is the outer diameter of the tire is 25 inches, 8.00 is the tire section is 8 inches wide, “-” means the bias tire, and 12 is the tire hub diameter of 12 inches.
(Unit conversion: 1 inch = 25.4 mm)
Two
205/R16/60
In the data: 205 represents the tire tread width (mm), R is the diameter of the steel ring (inches), 16 is the steel ring is 16 inches, “/” only shows the spacing, 60 represents the tread width and tread to the steel ring The size ratio, 60 is the size of the tread to the steel ring (mm), and the TL on the tire refers to the vacuum tire.