Forum Discussion
RoyJ
Aug 15, 2014Explorer
N-Trouble wrote:
Apples and oranges... Duallies are recommended due to their extra width and stability they provide. Going to a super single on a big rig does not change the width and from what I have seen these super singles are primarily being run on the trailers and not the tractor.
Nit picking here, but super singles ARE narrower than a standard set of 11R22.5/24.5s.
Their primary goal is fuel savings, there're both lighter than lower in rolling resistance. However, there're also drawbacks, including cost and spare availability, and many carriers are switching back.
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