It’s an age-old question in the world of trucking: Should I buy new tires or consider retreads?First, I should explain what a retread tire is for those who might not know. There’s a part of the tire that rarely gets talked about. It’s called the casing. That’s the sidewalls, the bead (where tire meets the rim), and the tread. The tread is what wears off as we drive. Federal regulations state that we have to change a tire when the drive tire tread depth reaches 2/32 of an inch or the steer tires reach 4/32 of an inch. To save
