Six-Pack Tire Minder Stealth: 100 to 105 PSI

Tires are less likely to overheat, reducing the chance of blowouts. Replacement valve caps allow you to visually check if your tires have lost pressure. Metallic grey/black finish is less noticeable to thieves. Black changes to bright yellow when tires have lost 10% to 12% of their set pressure. New internal design gives improved performance. Not for use with non-pressurized valve extenders. Chrome-plated brass and high-impact polycarbonate for long life. Set of 6.