Aging is a destructive effect of time and is an unavoidable process. One of the main cause of tire aging is oxidation. The rubber stiffens when it comes in contact with air and can start cracking. The tires age from the inside out and can lead to blown up tire, damaged wheel and in some cases a crashed vehicle. Thus, it is imperative to be aware of your tires' age and inspect them regularly.
Although many manufacturers claim that their tires can be used safely for 4-10 years, there are a few factors to consider that can speed up the process of oxidation.