The P Zero Nero All Season is Pirelli’s Ultra High Performance All-Season tire designed to provide all-season traction and handling. It was developed for drivers who operate their vehicles in America’s various weather conditions, including in light snow.
This line originated as the P Zero Nero M+S “Pinna” line that identified Pirelli’s use of a tread design that features additional sipes to enhance snow traction compared to P Zero Nero M+S tires. The sidewalls of all existing O.E. conventional and run-flat P Zero Nero M+S Pinna tires will be rebranded to add the “All Season” identification and will be available under the P Zero Nero All Season name as the line moves forward. P Zero Nero All Season tires are fully compatible with the P Zero Nero M+S Pinna tires and may be used to replace them individually, in pairs or sets.
The P Zero Nero All Season features a silica-enhanced tread compound blended to provide traction during high temperatures in the dry and low temperatures in the wet or snow. This compound is molded into an asymmetric tread design that features stable outside shoulder blocks combined with siped, continuous intermediate and center ribs that increase footprint rigidity to enhance dry grip during acceleration and braking. Shoulder grooves and circumferential channels allow water to flow through the tread design to resist hydroplaning and enhance wet traction. The tire’s internal structure includes twin steel belts to provide strength and durability on top of a polyester cord body.
Limited sizes of the P Zero Nero All Season are available with Pirelli Noise Cancelling System, which involves the manufacturer adhering a layer of sound-absorbing foam to the inner liner of the tire to reduce cabin noise in the vehicle. These sizes are identified on the Specs page and in the search results.
Founder at Tiresout. Used to be working as an engineer at Bridgestone Tires Akron Technical Center. The responsibilities included but were not limited to technical computing, indoor & outdoor testing of new tires.