Large wheels with low profile tyres can look sporty and stylish — but they also change how your car handles and rides. This guide explains the pros and cons of matching big wheels with thinner sidewalls, including safety, comfort, and performance considerations every driver should know.
Believe it or not, there is a rising trend surrounding the use of larger wheel rims and lower profile tyres – that is, tyres with a reduced percentage of height in relation to their width. In short, the tyres have thinner sidewalls, which is offset visually by the larger wheel rim and therefore the increased metallic wheel plate.
Offering a sportier and more dynamic aesthetic, this move to embrace opposing wheel and tyre sizes may be considered fashionable on the roads – but is it safe?
What Happens When You Have Larger Wheels?
The larger the wheel, the thinner the sidewall tends to be. This affects a number of components of the car, including the comfort experienced by the driver and passengers, and the fuel consumption and overall efficiency of the vehicle.
Of course, there are benefits to larger wheels – and there are some vehicles that lend themselves to these larger wheel plates.
Off-road vehicles can benefit from the enhanced stability of large wheels, while those navigating tough conditions and a variable climate can find that large wheels boast better grip and traction. The wider surface area also means that handling and cornering is smoother on large wheels, while the overall aesthetic of the chunky, modern wheels is on-trend and in-demand among drivers.
Despite these benefits however, it’s crucial that the wheels and tyres you choose are safe for your vehicle.
Are Low Profile Tyres Safe?
When looked at as a standalone option, low profile tyres are well suited to vehicles that are navigating dry roads, and that want to enhance grip and handling on corners and bends.
They are popular with those driving sporty cars, who want to lean into that streamlined and smooth aesthetic.
However, the lack of sidewall means that low profile tyres are much stiffer and more rigid. They are highly susceptible to damage from the road, with potholes and debris contributing to a higher risk of punctures and blowouts.
Things to Consider When Matching Wheels With Tyres
Large wheels already minimise the tyre sidewall, so when you enhance this with purposefully low profile tyres you can affect everything from handling to the legal load rating of each tyre.
Tyres that don’t have sufficient sidewall, do not have the capacity to hold the vehicle over a sustained period of travel. It is crucial that, when choosing tyres to match your wheels and your vehicle, you pay attention to the load rating required to keep the vehicle moving.
