Bridgestone Potenza Sport is a summer tyre made in total of 132 sizes, ranging from R17 to R17 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 285/40 R21 is 80mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (285). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (285mm), which results in 114mm sidewall height. In 285/40 R21, there is only one possible speed index for Bridgestone Potenza Sport - "Y", which is good for speeds up to 300 km/h.
£275 | Potenza Sport XL MFS | In stock | Free shipping | £275 | Buy tyres.pneus.online.uk | |
£275 | Potenza Sport XL MFS | In stock | Free shipping | £275 | Buy tyres-pneus-online.co.uk | |
£276 | Bridgestone Potenza Sport ( 285/40 ZR21 (109Y) XL EVc ) | In stock | Free shipping | £276 | Buy mytyres.co.uk | |
£310 | 285/40R21 109Y XL Bridgestone Potenza Sport 285/40R21 109Y XL | Protyre - Car Tyres - Summer Tyres | In stock | Free shipping | £310 | Buy protyre |