Imminent debut of Pirelli’s Latest Cinturato P7 as Cinturato Celebrates its 70th Birthday

As well as carrying over the dry-weather performance from its predecessor, this new tyre for premium cars, significantly improves wet handling and resistance to aquaplaning. In particular wet braking improves with up to four metres less needed to stop from 100kph. The innovations introduced by Pirelli’s engineers also improve acoustic comfort (courtesy of less road noise) and ride comfort, with the new tyre now able to absorb more road bumps. Overall tyre life increases by 6%, meaning that drivers can go longer before swapping tyres. Underlining the efficiency of the new Cinturato P7, rolling resistance goes down a class thanks to a reduction of 12%, which improves fuel consumption by 4% (on the WLTP cycle) and reduces CO2 emissions.

The new P7 will also benefit from Pirelli’s other specialities as well, such as Run Flat and Seal Inside, which allow motorists to keep driving even after a puncture. There will also be an Elect version, which are Pirelli tyres specially made for electric cars or plug-in hybrids.

CINTURATO: READY FOR THE 5G NETWORK TO ENHANCE SUSTAINABLE MOBILITY

In addition, the new Cinturato P7 will be part of Pirelli’s ongoing cyber research programme, with the Italian firm already being the first to connect a tyre to the 5G network. This technology is currently being developed for future use in the smart cities that are just around the corner. Pirelli was the first global tyre firm to share information collected via intelligent tyres over the 5G network. This allows the tyre, which is the only part of the car to come into direct contact with the road, to warn of potentially dangerous situations such as aquaplaning. In the near future, the 5G telecommunications infrastructure will be able to collect all this information gathered by tyres and inform other vehicles of situations as they arise, thus directly improving road safety. All this elevates the tyre to an important communications tool that ultimately benefits the entire transport ecosystem, and actively contributes to future mobility and autonomous driving systems.

CINTURATO FOR PIRELLI CYCL-E AROUND

New forms of alternative mobility are springing up in cities all over the world, with the common aim of improving sustainability. In 2019, Pirelli launched its Cycl-e Around programme, an all-inclusive premium e-bike hire service (which are pedal bikes with electric assistance) fitted with Pirelli tyres. The latest range of these e-bikes uses Pirelli Cinturato Gravel tyres, specially designed to cope with all sorts of weather and surface conditions both in and out of town. This tyre, launched late 2019, responds to the increasing demand for more comfortable and adaptable bikes that also suit light off-road work. Pirelli designed the new SpeedGRIP compound so that the Cinturato Gravel tyre can safely tackle any situation a cyclist is likely to find, both in the wet and the dry.

PIRELLI CINTURATO: A STORY OF SAFETY AND TECHNOLOGY THAT DATES FROM THE 1950s

Seventy years ago, Pirelli’s engineers tried out the first prototype of an innovative tyre that gave birth to an entire family. At the time, it wasn’t called the Cinturato, but it was hiding a genuine industry revolution beneath its tread pattern. Throughout the history of tyre-making, there have been relatively few truly radical changes, yet one of them was definitely the introduction of radial tyres, developed by Pirelli, using textile and metal reinforcements. The “fabulous new tyre with its own safety belt inside” – as the Cinturato was described by Pirelli’s marketing department at the time – went on to equip the most important cars of its era. From the beginning, the ‘367’ tyre was chosen by manufacturers such as Lancia, but the next evolution of this landmark tyre would introduce the Cinturato to the world’s most desirable cars. With the introduction of the Cinturato CA67, CN72 and CN73 covers, Pirelli invented the concept of the sporting tyre for the road – which was needed to provide as much grip as possible for epoch-defining supercars such as the Ferrari 250 GT and 400 Superamerica, Lamborghini 400GT and Miura, Maserati 4000 and 5000. The CN12 marked the beginning of low-profile tyres, capable of delivering even more performance. The game moved on yet again with the introduction of the CN36, which was born for road cars but also made its mark on rallying. Using this experience, other evolutions of the Cinturato such as the CN54 were subsequently created.

FROM THE FIRST CINTURATO P7 TO THE P ZERO

By the mid 1970s, the next big revolution in the Cinturato family had made its presence felt. Created for rallying in general, and the Lancia Stratos in particular, the first Cinturato P7 contained ground-breaking innovations such as a zero-degree nylon belt and above all, an ultra-low profile. The first cars to adopt it on the road were the Porsche 911 Carrera Turbo, the Lamborghini Countach and the De Tomaso Pantera. The P7 was swiftly followed by the P6, a tyre that was less sporty, but with a wider range of potential applications. Then there was the P5, created specifically for Jaguar, which had asked Pirelli for the quietest possible tyre with the maximum ride comfort. In the 1980s, the P600 and P700 were born, the successors to the P6 and P7 respectively. These focused on safety improvements, such as wet grip and cornering. By the 1990s, the P6000 and P7000 were on the market, improving safety and performance still further. In the meantime, Pirelli’s engineers had worked on yet another revolution, to equip the mighty Lancia S4 rally car. This beast needed bespoke tyres to cope with the brutal power it was able to generate, and so the P Zero was born. But that’s another story entirely…

THE P7 IS BORN AGAIN

In 2009, the Cinturato P7 name made a comeback, based on reducing fuel consumption and noxious emissions, using ecological materials, and improved handling and braking. The family grew with the introduction of Winter and All-Season versions, which remain part of the range today, and have racked up more than 400 homologations. Thanks also to its ability to follow the latest automotive trends the Cinturato P7 has always been a favourite among carmakers, and has kept up with all the game-changing innovations introduced in recent years such as advanced electronics, driver assistance systems and hybrid and electric cars. Today, the new Cinturato P7 builds on this heritage and has 60 homologations to its name already. More than ever, it showcases the two guiding principles that have shaped its development from the 1950s right up to now: safety and efficiency.

Source: Pirelli