What Are Run-Flat Tyres?
Run-flat tyres are built with reinforced sidewalls strong enough to support the weight of the vehicle for a limited distance, typically around 80 kilometres at reduced speed, even after a complete loss of air pressure.
What Are Standard Tyres?
Standard tyres rely on normal air pressure to maintain their shape and support the vehicle's weight. If a standard tyre loses pressure significantly, it will typically become unsafe or undriveable quite quickly.
Comparing the Two
| Run-flat tyres | Standard tyres | |
|---|---|---|
| Driving after a puncture | Yes, limited distance at reduced speed | No, requires a wheel change |
| Ride comfort | Firmer, due to reinforced sidewall | Generally more comfortable |
| Price | Generally more expensive | Wider range of price points |
| Puncture repair | Often not repairable | Often repairable |
| Spare tyre needed | No | Usually yes |
Which Should You Choose?
Came with run-flats from the factory?
Stick with run-flats. Your suspension and tyre pressure monitoring system are tuned around them.
Never had run-flats?
Standard tyres remain the more practical, cost-effective choice for most drivers.
Keep reading
Standard tyres need a plan for punctures, so read whether to repair or replace a punctured tyre. Driving an SUV? Here are the best tyres for SUVs and 4x4s. When you're ready to switch, browse our new tyres.
Not Sure Which Tyre Type Fits Your Car?
We'll talk you through the options compatible with your specific vehicle and driving needs.
FAQs
Can I switch from run-flats to standard tyres?
Sometimes, but you will usually need to also source a spare tyre solution, since run-flat vehicles often don't come with one.
Are run-flat punctures always unrepairable?
Often yes, due to the reinforced sidewall construction, though this can vary by brand and damage location.
Do run-flat tyres feel different to drive on?
Yes, they typically have a firmer ride due to their reinforced sidewalls compared to standard tyres.