DriveGuard tires are specifically engineered to take a punch (or more accurately, a puncture) and keep you cruising along for up to 50 miles at maximum speeds up to 50 miles per hour.

Bridgestone's The DriveGuard is Bridgestone's Grand Touring All-Season self-supporting replacement run-flat tire designed for safety-minded drivers whose vehicles* were not originally available with run-flat tires, as well as drivers looking for a longer wearing, better riding option to replace their vehicle's Original Equipment run ...

The Bridgestone DriveGuard is a run-flat tire suitable for many cars and ideal for drivers who do not like the inconvenience of changing a flat. 55,000 miles of tread life based on CR's test.

BRIDGESTONE RUN-FLAT TIRES Stay on-the-move no matter what the road throws at you with tires that are engineered to take a puncture, keep you cruising, and help you arrive at your destination.

The ground-breaking DriveGuard technology features a proprietary high-tech cooling fin (to prevent overheating when punctured) as well as supportive and tough reinforced sidewalls which allow drivers to maintain control and continue driving safely and comfortably for up to 50 miles at 50mph after a puncture.

The main difference for me is cost, Michelin tyres tend to me a little more expensive than Bridgestone but in my opinion both are very good products and research would be an advantage when choosing which tyre would be best for your vehicle and your needs.

DriveGuard is the most durable run-flat tire available, so you won't have to replace it anytime soon. In addition, Bridgestone offers a treadwear warranty of 60,000 miles (H-V-, T-Speed Rated models) or 50,000 (W-Speed Rated models), which are both great for a run-flat.

Do run flat tyres last as long as normal tyres? Generally, run flat tyres use the same rubber compounds as conventional tyres, so you can expect similar longevity. Despite their reinforced components, run flats will wear at the same rate as standard tyres, and require the same level of care and maintenance.

DriveGuard tires that have been operated with less than 15 psi (100 kPa) inflation pressure should not be repaired. Other repair restrictions apply. See Tire Maintenance, Safety and Warranty Manual for full details. Check tire pressure with a gauge every month and before long trips or when carrying extra load.

DriveGuard is the first full line of run–flat tires available for coupes, sedans and wagons not originally equipped with run–flat tires and allows drivers to travel up to 50 miles at a maximum speed of 50 mph after a puncture even with low pressure or complete pressure loss.

Do run flat tyres last as long as normal tyres? Generally, run flat tyres use the same rubber compounds as conventional tyres, so you can expect similar longevity. Despite their reinforced components, run flats will wear at the same rate as standard tyres, and require the same level of care and maintenance.

Overview: Bridgestone is widely regarded as one of the best premium tyre manufacturers and was named 'Tyre Manufacturer of the Year' at the UK TyreSafe Awards in 2022. Its tyres are known for their impressive durability and wet grip.