Responding to complaints from drivers, Pirelli have admitted that the new hard tyre does not perform as well as its predecessor... read more »

Pirelli has jumped to the defence of its new hard compound tyre after Lewis Hamilton branded it a disaster on Friday at the Spanish Grand Prix read more »

Lewis Hamilton has slated Pirelli's new super-hard tyre as "a disaster" that throws this weekend's Spanish Grand Prix into the melting pot... read more »

Pirelli’s Motorsport Director Paul Hembery: “One of the main objectives that we have outlined for the new PZero Silver tyre is to provide a bigger read more »

Felipe Massa said that Pirelli's new hard tyre compound caused him 'lots of problems' during practice for the Spanish Grand Prix. read more »

Pirelli's new hard compound tyre has been labelled a "disaster" by Lewis Hamilton ahead of its race debut at this weekend's Spanish Grand Prix read more »

Jerome D'Ambrosio, 21st: "I personally had a good day; it was really about analysing different compounds, especially with the new hard tyre that we've been read more »

Kamui Kobayashi is the latest in a long list of drivers to criticise Pirelli’s new Hard tyres for this weekend’s Spanish Grand Prix. The Hard compound is now harder than it was... read more »

Pirelli insists that its new hard tyre is far from being the 'disaster' that Lewis Hamilton has suggested -as it believes it will come into its own in Sunday's race. read more »

Lewis Hamilton says he expects a challenging race weekend in Spain given the performance of the Pirelli tyres during Friday practice read more »

For Barcelona, Pirelli had modified its Hard compound tyre in order to make it even harder than the previous specification, thus meaning greater variation between the Hard and... read more »

Lewis Hamilton has labelled Pirelli's new hard tyres as a disaster following Friday practice for the Spanish Grand Prix. read more »

Pirelli takes a look at the stresses and strains a tyre goes through during a lap of the Circuit de Catalunya in Spain. read more »

Pirelli will be using a more durable, harder compound tyre at the Spanish Grand Prix... read more »

Pirelli is to take a revised hard tyre compound to this weekend's Spanish GP in a bid to address durability and wear issues. read more »

Pirelli will debut its new hard compound tyre this weekend, after making its debut in the Friday practice sessions in Turkey. read more »

Formula 1 tyre supplier Pirelli has confirmed that a more durable Hard compound will be on offer for this weekend’s Spanish Grand Prix. The compound, which was trialled last... read more »

Pirelli has confirmed it will bring a new version of its hard compound tyre to the Spanish Grand Prix in order to reduce levels of degradation read more »

Pirelli has confirmed it will introduce a new harder tyre for the Spanish Grand Prix, having tested the compound in the previous event in Turkey. read more »

This weekend's Spanish Grand Prix will be the litmus test for Formula 1's 2011 regulations, reckons Williams technical director Sam Michael, with the Circuit de... read more »

Contrary to reports last weekend that teams would be given a new specification hard tyre for the upcoming Spanish Grand Prix, no official announcement has yet been made. read more »

McLaren-Mercedes team principal Martin Whitmarsh suggests less aggression and more careful tyre-management might have yielded a better result for Lewis Hamilton in the Turkish GP. read more »

Pirelli has announced that the soft and super softs will be used as prime and option tyres for the Canada GP in Montreal next month... read more »

Sebastian Vettel's dominance at the Turkish Grand Prix was underlined after tyre supplier Pirelli revealed that he could have gone the distance on a three-stop strategy... read more »

Williams F1 found today’s Turkish Grand Prix a struggle despite qualifying well in P11 and P14. Technical Director Sam Michael has admitted that the cars suffered... read more »