The Pirelli P Zero PZ4 are Summer tires with an asymmetrical tread pattern which can be chosen according to intended vehicle usage. The outer shoulder for sports category vehicles is optimized for maximum handling, stability and traction whereas shoulder for luxury car variants is designed for superior wet grip, reduced noise and shock absorption for a comfortable ride. Both luxury and sports variants feature wide circumferential grooves which which channel water from tread to safeguard against hydroplaning. The internal structure is reinforced with two steel belts combined with Kevlar composites which significantly increases its durability.
