255/30R21 Tyres

The dimension 255/30R21 is among the most common among motorists in the United Kingdom. It is found on many different makes and models. Among the 12 tyres listed, you are sure to find the tyre ideal for your vehicle.

In order to select the right tyres in 255/30R21, it helps to consider your usage: the type of journey (urban, motorway, mixed), the type of tyre you need (summer, winter, all-season) and the price, of course. The load and speed indices must comply with the requirements stated in your V5C registration document.

Purchasing tyres from an online retailer often enables you to save money compared with a local garage. The merchants listed on our comparison tool offer free delivery and some also arrange a mobile fitting service at your home or workplace.

Reading a tyre dimension 255/30R21 is simpler than it looks: the opening figure indicates the tyre's width, the second is the aspect ratio as a percentage, and R denotes radial construction followed by the wheel diameter. Everything is marked on the side of your current tyres.