Terramax AT

Load index is a numerical code that corresponds to the maximum weight a tire can safely carry when properly inflated.

Indicates the maximum speed at which a tire is certified to safely carry its load. It's represented by a letter (A-Z) on the tire sidewall, with higher letters generally corresponding to faster speeds.

The flexible side section of a tire that connects the tread to the wheel rim. Displays crucial information about the tire specifications.

The vertical distance between the top of the tire's tread and the bottom of the deepest grooves. It's a crucial indicator of a tire's condition and its ability to perform as designed.

Indicates its estimated longevity, or how long its tread is expected to last relative to a control tire. It's a number, ranging from 100 to 1000. A higher treadwear rating generally means the tire will wear down more slowly and provide longer service life.

Indicates a tire's resistance to heat buildup under controlled laboratory conditions.It's a letter grade, ranging from A to C, with A being the highest and C being the lowest.

The height of the tire's sidewall relative to its width, expressed as a percentage.

The distance measured across the face of the wheel, from bead seat to bead seat.