Difference between summer and all season tyres
What are summer tyres?
Advantages of summer tyres
Less rolling resistance - This improves the handling and efficiency of the car, which leads to reduced fuel costs.
Shorter braking distances - In most UK temperatures, summer tyres offer slightly better braking distances than all season tyres.
Disadvantages of using summer tyres in the winter
Cracks and split - The rigid material on summer tyres does not have the elasticity required for frosty conditions when rubber stiffens. As a consequence, the material can crack or even split. Not only does this reduce the lifespan of the tyre, but it can also be extremely dangerous.
Reduced grip - The relatively small number of grooves in the tread means that summer tyres can struggle to dig into snow or ice. Instead, they compact the snow/ice and are likely to skid. This issue also leads to longer braking distances.
What are all season tyres?
Advantages of all season tyres
Easier to manage - All season tyres mean you avoid the time and hassle of having to change your tyres every year. Alternatively, it means you avoid the cost of getting somebody else to perform the task.
Better cold weather performance - Whilst summer tyres deteriorate in performance when the temperature drops below seven degrees, all season tyres continue to offer a safe, efficient drive even when the temperature drops below zero.
Disadvantages of all season tyres
Performance on icy roads - Whilst all season tyres are better for driving on snow or ice than summer tyres, they do not perform as well as winter tyres. In extreme weather conditions, all season tyres are still susceptible to loss of grip and poor handling.
Cost - All season tyres are typically more expensive than standard summer tyres found in the UK. So, although they represent a cheaper option than using separate summer and winter tyres, it is a more expensive venture than just using summer tyres all year round.
Highlights
Winter tyres
All season tyres vs summer tyres: what is the best option?
That being said, whenever the temperature drops below 7 degrees (typically November to March), summer tyres do become less efficient, making all season tyres the more prudent option.
You all need to consider the long-term cost of the two options. Summer tyres are fitted as standard and are generally cheaper to buy, but they are likely to experience a lot of wear and tear in cold weather. Ultimately, it comes down to a personal choice, but whatever you decide, make sure to check the condition of your tyres regularly to keep them efficient and improve driving comfort.