For ultra-powerful, high-performance cars
Kim Adams' Verdict:
'I have driven this tyre on everything from a Porsche 911 to a 350bhp Ford Mustang at tracks as diverse as a soaking handling circuit and the home of the Spanish GP but whatever the conditions it remains mightily impressive. With powerful machines like these you need a progressive tyre that gives plenty of warning when the limit is being approached and the SportContact™2 delivers in both dry and wet inspiring you to use all the performance available.' Kim Adams writes for Auto Express magazine
- Outstanding road adherence
- Stable straight-running ability
- Excellent grip on wet and dry surfaces
EU Tyre Label and Efficiency Classes
The European Union, under CE 1222/2009, has mandated that all tyres manufactured after the date of July 1 2012 for cars and commercial vehicles include standard EU Tyre Labels classifying them by three performance characteristics:fuel efficiency classified from A to G,wet grip classified from A to G, and noise emission in decibels.
Categories of tyres unaffected by this regulation include: retreaded tyres, professional off-road tyres, racing/sports car tyres, as well as certain types of tyres designed to improve traction such as studded tyres, T-type temporary spare tyres, tyres for cars built before 1990, tyres with a maximum allowed speed of 80km/h, tyres for rims with a diameter less or equal to 254 mm or greater or equal to 635 mm.
This label is intended on one hand to promote economic and ecological efficiency in traffic, as well as increase road safety, and on the other hand to help consumers select appropriate tyres by ensuring a certain degree of product transparency.
Nevertheless, the label has been criticized for only showing a very limited number of characteristics. Professionals argue that tyres have many more features that are important and relevant to road safety, including but not limited to aquaplaning properties, driving stability, service life, product properties on wet and dry roads other than wet grip, properties on snow.
Tyre manufacturers suggest that the test results from various institutions and industry magazines should remain a very important source of information for the end consumer, because they focus on and rate a wide variety of tyre properties and features.
||255/35 ZR20 ZR XL MO
|Tyre load index
|With/Without Valve (TT/TL)
||Tyre requires tube