255/50R21 Tyres

The size 255/50R21 is widely used on UK roads. This size equips everything from superminis to SUVs. With 36 offers available, you will certainly discover the tyre offering the best value for money.

To find the best tyres in 255/50R21, several factors should be considered: your annual mileage, your comfort and noise preferences and your budget. The load index and speed rating must conform to the figures shown on the tyre placard.

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 255/50R21 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.