Forum Discussion
CapriRacer
Nov 23, 2013Explorer II
Lowsuv wrote:
........Every LT tire meets the standard for ST ratings .
ST tires do not meet the LT standards ......
Sorry, but while the standards are different between ST tires and LT tires, there hasn't been anyone who has done the testing to verify that.
ST tires are designated to have a larger load carrying capacity, but have a speed restriction of 65 mph. LT tires have a lower load carrying capacity, but have a higher speed capability.
You can argue that ST tires aren't built as well as LT tires - either because of the quality of the design or the quality of the manufacturing material and/or processes - but ST tires are designated for a certain task and LT tires are designated for a different task.
Nevertheless, there isn't any evidence that either will pass the other's testing requirements.
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