Abstract High-RPM tyres must remain strong, stable, and safe at high rotational speeds, while also meeting growing demands for low rolling resistance, long life, low
Abstract High-performance tyres are designed for higher speed capability, sharper handling, and stronger grip than ordinary touring tyres. In the United States, they are sold
Abstract A tyre’s speed rating is a short letter on the sidewall, yet it summarises a great deal of engineering and regulation. It states the
Abstract Rolling resistance is the energy a tyre loses as it rolls, and it directly affects how much fuel a petrol or diesel vehicle consumes
Abstract Norway presents one of the most demanding environments in Europe for tyres. Long, cold winters, snow, ice, and slush, steep mountain roads, coastal rain,
Abstract Switzerland is a small, wealthy, mountainous country with a demanding driving environment and a highly informed consumer base. Because it has almost no large-scale
Abstract Germany’s Autobahn network is famous worldwide because large sections have no general speed limit. This makes it a unique setting for studying tyre safety.
Abstract Heat is the single most important factor limiting the performance and safety of tyres at high speed. As a tyre rotates faster, it flexes
Abstract Tyre wear is one of the most important factors that determines how long a tyre remains safe and economical. When a vehicle travels at
Abstract Tyres are the only component of a vehicle that maintains direct contact with the road, which makes their performance central to safety, handling, and