Mastercraft Courser STR 275/65/18

Overview
The Courser STR is an SUV value design with excellent all-season performance at "value tire" cost. The Courser STR has the size coverage focused on today's most popular vehicles.
50,000 Treadwear Protection Limited Warranty (U.S. Only)
Modern Highway Design
The modern highway tread pattern is for popular crossover, SUV and light pickup vehicles.
Semi-Solid Center Rib
Provides a smooth ride and comfortable on-center feel.
Circumferential Grooves
See-through grooves help disperse water and slush from the tread to provide dependable all-season traction.
Variable Pitch Tread
Computer-designed to provide a quiet-running tire at highway speeds.
M+S Rated