Recently, we were invited to the Cooper Tire & Vehicle Test Center (CTVTC) in Pearsall, Texas, to see the all-new Discoverer A/T3 and S/T MAXX tires. The CTVTC was built in 1999 at a cost of over ...

The Cooper Discoverer S/T Maxx is the newest member of Cooper’s lineup and it is a lot like that. Its mild-mannered looks are somewhat deceiving as we didn’t find any terrain it didn’t like.