What To Look For When Buying Used Tires

Sidewall Is Important, Too

More than just the tread, take a look at the sidewall. Just because tires have life left in their tread, there could be serious issues underneath. If there is cracking or dry rot, beware. Cracking and separation are easily detected, as is dry rot, with its crackly appearance. A tire with dry rot risks sliding apart because it loses strength and could cause a major accident. Dry rot occurs from UV rays that break down the oils and chemicals within the rubber.