205/50 R16 Federal Evoluzion ST-1 variants
Federal Evoluzion ST-1 is a summer tyre made in total of 31 sizes, ranging from R16 to R16 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 205/50 R16 is 10mm wider than the narrowest dimension (195) and 70mm narrower than the widest one (275). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (205mm), which results in 102.5mm sidewall height. In 205/50 R16, there is only one possible speed index for Federal Evoluzion ST-1 - "W", which is good for speeds up to 270 km/h. In 205/50 R16, Evoluzion ST-1 usually competes against ZV7, which is a tyre from Avon with a rating of 48%, compared to 24% of the Federal in question.
205/50 R16 87 W
Federal Evoluzion ST-1 is made in 31 sizes, starting from 195/45 R16 up to 275/40 R20.
