Bridgestone Potenza Sport Evo is a summer tyre made in total of 92 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 275/30 R20 is 70mm wider than the narrowest dimension (205) and 20mm narrower than the widest one (295). This tyre profile of 30 means the sidewall height of the tyre is 30% of the tyre width (275mm), which results in 82.5mm sidewall height.
275/30 R20 Bridgestone Potenza Sport Evo variants
275/30 R20 97 Y
EAN: 3286342912110
Summer
