Tread life mileage is a comparative estimate from CR's vehicle road test completed on a treadwear course in southwest Texas. Your actual mileage may vary based on how, what, and where you drive ...

The new tire, called the Dueler A/T Ascent, is specifically designed for modern luxury vehicles and 4x4 trucks and SUVs. According to Bridgestone, the new Dueler has a fully redesigned tread pattern.