Doublecoin DC100 235/40 R18

Doublecoin DC100 is a summer tyre made in total of 16 sizes, ranging from R17 to R17 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/40 R18 is 30mm wider than the narrowest dimension (205) and 20mm narrower than the widest one (255). 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 R18, DC100 usually competes against SportContact 7, which is a tyre from Continental with a rating of 100%, compared to 0% of the Doublecoin in question.