Cooper Tire has added a 40in size to its popular Discoverer STT Pro light truck product range, a sought after size in the off-road community as it provides extra height for clearing obstacles. The tire is now available in size 40X13.50 R17.
The Discoverer STT Pro is said to provide reliability and durability with its Armor-Tek3 construction that adds strength to the sidewall and tread area, and mud release dimples and scoops which prevent build-up and improve traction in off-road conditions.
It features a silica-infused tread compound for improved traction in wet conditions, and reduced rolling resistance for improved fuel mileage.