When it comes to winter driving, having the right tires is essential. With winter weather conditions always changing, sometimes normal studded tires just won’t cut it. That’s why Pirelli WRC-spec studded tires are the way to go if you want to stay safe and drive fast on icy roads. Let’s take a closer look at how Pirelli WRC-spec studded tires outperform normal studded tires.
How Do They Work?
Pirelli WRC-spec studded tires have been designed for rally cars and feature 7mm protruding studs that dig into ice and snow for maximum grip in slippery conditions. The Ice Zero 2, a road-legal tire with more than 50 studs per meter, is designed to pass a road wear test in order to be sold to the public, so its studs only protrude 1mm from the tread. This means that while they provide some grip in icy conditions, they don’t offer as much traction as the Pirelli WRC-spec tires do.
To test their performance head-to-head, fitment of both types of tires was done on a Subaru Impreza WRX rally car – the same spec used during Rally Sweden 2021. Around a snow handling circuit, the Sottozeros (the Pirelli WRC-Spec) set a 59.1 second lap compared with 67.3 seconds for the Ice Zeros (the normal studded tire). On an ice handling circuit, the Sottozeros ran a 33.1 compared with 51 seconds for the Ice Zeros – demonstrating just how much faster and safer you can be when using Pirelli’s WRC spec tires!
How do studded tires improve traction?
Studded tires are able to improve traction by extending their studs out from the treadblocks, increasing the amount of surface area that can interact with the road surface. This allows these tires to grip more effectively on snow and ice, which are notoriously slippery surfaces. Additionally, studded tires typically feature a more aggressive tread pattern compared to other types of winter tires, which also helps with traction.
What are the benefits of using studded tires versus other types of winter tires?
There are several benefits to using studded tires over other types of winter tires, including increased traction and grip on icy or snowy surfaces, as well as better control and handling in these conditions. Additionally, studded tires typically have a more aggressive tread pattern that can help to improve braking and handling on snowy or icy roads. However, studded tires can also cause damage to road surfaces and are not typically legal for use on public roads in many areas. As such, they may be more suitable for extreme driving conditions, rather than everyday use.
What factors influence the performance of a set of studded tires?
There are several different factors that can influence the performance of a set of studded tires, including tire composition and tread design, as well as driving conditions such as road surface, weather, and driving style. In general, studded tires perform best on icy or snowy surfaces, as the studs help to provide additional grip and traction in these conditions. Additionally, factors like tread depth and tire pressure can affect how well a set of studded tires performs.
Upon Further Analysis
The difference between normal studded tires and Pirelli’s WRC spec tire is clear – not only do they offer better grip and stability in snowy or icy conditions but they also provide extra safety due to their increased durability over longer distances. For these reasons, it is not surprising that Pirelli’s WRC spec tire outperforms regular studded tires by such a large margin – if you plan on driving in extreme winter weather conditions then this is definitely something you should consider investing in!