Bridgestone's Grand Touring All-season run-flat tire. The DriveGuard is designed for both vehicles not originally equipped with run-flats and as a replacement for vehicles with original run-flat tires.
- Run-flat technology allows the tire to run for a distance of 50 miles at up to 50 mph after it has gone flat
- All-Season tread compound blends handling, stability, and long tread wear with all-season traction
- Circumferential and cross grooves evacuate water to prevent hydroplaning