Falken Azenis FK520 285/45 R21

Falken Azenis FK520 is a summer tyre made in total of 145 sizes, ranging from R17 to R17 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 285/45 R21 is 80mm wider than the narrowest dimension (205) and 40mm narrower than the widest one (325). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (285mm), which results in 128.25mm sidewall height. In 285/45 R21, Azenis FK520 usually competes against Proxes Sport 2, which is a tyre from Toyo with a rating of 71%, compared to 80% of the Falken in question.