305/30 R19 GoodYear Eagle F1 Supersport R variants
GoodYear Eagle F1 Supersport R is a summer tyre made in total of 15 sizes, ranging from R18 to R18 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 305/30 R19 is 100mm wider than the narrowest dimension (205) and 30mm narrower than the widest one (335). This tyre profile of 30 means the sidewall height of the tyre is 30% of the tyre width (305mm), which results in 91.5mm sidewall height. In 305/30 R19, there is only one possible speed index for GoodYear Eagle F1 Supersport R - "Y", which is good for speeds up to 300 km/h.
GoodYear Eagle F1 Supersport R is made in 15 sizes, starting from 205/40 R18 up to 335/30 R21.