Firestone Firehawk Sport is a summer tyre made in total of 34 sizes, ranging from R18 to R18 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 235/40 R19 is 20mm wider than the narrowest dimension (215) and 40mm narrower than the widest one (275). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (235mm), which results in 94mm sidewall height. In
235/40 R19, Firehawk Sport usually competes against
Roadhawk 2, which is a tyre from
Firestone with a rating of 75%, compared to 73% of the
Firestone in question.
Summer
