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1200-20 GENERAL HEAVY CONTRACT TRANSPORT is Recommended for Following Cars

1200-20 Tyre Size is Best For Following Vehicles, Truck, Heavy Truck, Bus, Mud Terrain

What does 1200-20 mean?
The code written on the sidewall of the tyre provides tyre size and construction (e.g whether it’s a radial), as well as their weight carrying capacity and speed rating.
12 indicates section width size on the scale of millimeters.
00 indicates the aspect ratio, a comparison between the section height size and section width size ( which means 100indicates the height is 100% of tyres width).
20 indicates the nominal diameter of the wheel rim on the scale of Inches (20 inches).