315/35R21 Tyres

The size 315/35R21 is widely used on UK roads. This size equips everything from superminis to SUVs. With 62 offers available, you will certainly discover the tyre offering the best value for money.

In order to select the right tyres in 315/35R21, 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.

Decoding the size 315/35R21 is straightforward: the tread width is expressed in mm, then comes the profile as a percentage of the width, and the letter R precedes the rim diameter in inches. You will find these details moulded into the sidewall of your current tyres.