235/45 R17 doesn't belong to the most popular dimensions for tyres - there are tyre models available, which can be compared to
325/30 R21,
155/60 R15,
155/65 R13. Let's break down the sizing - 45 is height of the tyre, which is calculated as 45% of the tyre width (235mm), which means the sidewall height has 105.75 mm. The wheel diameter is R17, which means it fits to a 17 inch/431.8mm diameter wheel. The total circumference of the tyre is mm, which is very similar to 185/75 R16
(2148.54 mm), 255/65 R17
(2397.98 mm), 195/50 R16
(1889.35 mm), 265/35 R18
(2019.1 mm), 195/65 R15
(1993.34 mm), 265/40 R21
(2341.74 mm), 200/60 R17
(2110.52 mm). You can find 235/45 R17 on 21 car models - mainly .
