Armstrong Blu-Trac PC is an all-season passenger tire made to provide great traction and enhanced braking ability in any weather conditions. It features a symmetric tread design that provides a smoother rolling and even tread wear throughout the lifetime of the tire. A set of three inner ribs helps to reduce the road noise and improve the ride comfort, while four circumferential grooves effectively evacuate the water from the tire’s tread and reduce hydroplaning. A self-locking sipes system also assists with the water evacuation and enhances the road traction and braking. Armstrong Blu-Trac PC’s lateral chamfered edges on the lateral grooves increase overall tread rigidity and reduces rolling resistance.