Pirelli officially launched the fifth generation of its P Zero tire—the successor to the P Zero PZ4. Called the PZ5, it aims to improve dry/wet handling and braking, plus it's supposed to be ...

The P Zero has been a byword for high-performance tyres since Pirelli developed the first one as a Group B rally tyre in San Remo before launching the first road-going version on the Ferrari F40 ...