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The numbers on the side of tires mean the sizes and heights of the tire in question. If the numbers weren't there no one would know the tire size. More exactly... Taking 195/75R14 as an example...The first number is the measurment in milimeters of the widest part of the tread- The second number is the height of the sidewall in relation to the first number expressed as a percentage (the height of the tire is 75% of the first number) and the last number behind the R is the rim size in inches.

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Q: What do the numbers on the side of a tire stand for?
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How do you find tire mfg date?

There are a series of numbers printed on the sidewall of the tire, just above the bead area. They will not be as uniformed or professional looking as the tire size number or printed brand of the tire. One side of the tire will have these additional numbers and the other side won't. The side with the most numbers", will tell you the manufacture date. The last 4 numbers are the date recorded as week and year. For instance if it lists 1608, then the tire was made the 16th week of 2008.


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Width of the tread in millimeters.


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Typically, they are Height/Width and Inner diameter size.


What do the numbers stand for on tire sizes?

The numbers on a tire represents different meanings for example: P215/65R15 the no.215 stands for the width of the tire in millimeters, the no.65 represents the height or aspect ratio of the tire, and the no.15 stands for the tires rim and wheel diameter


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On a metric sized tire it is the tread width. Example, p225/75r15. The tread is 225 mm wide.


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You will need an inner tube that matches the size of your bicycle tire. Look for the numbers on the side of the tire to determine the correct size.


What is the tire size for the 1998 Pontiac Sunfire?

I'd refer to the info panel on the driver's side door jamb, or I'd just ask my local tire dealer. On the side wall of the tire there is a bunch of numbers and letters usually looking like P195/60R15 (example only). Those numbers correspond to the tires tread and size.


How to find the size of a bike tire?

To find the size of a bike tire, look for the numbers printed on the side of the tire. The size is typically displayed as a combination of two numbers, such as 26 x 2.0 or 700 x 25. The first number represents the diameter of the tire in inches or millimeters, while the second number indicates the width of the tire in inches or millimeters.


How to measure bike tire size for a kid?

To measure a bike tire size for a kid, look for the numbers printed on the side of the tire. The first number indicates the tire's diameter, while the second number represents the tire's width. Use a measuring tape to confirm these measurements.


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