325/35 R20 doesn't belong to the most popular dimensions for winter tyres - there are 0 tyre models available, which can be compared to
155/60 R15,
170/60 R17,
160/60 R14. Let's break down the sizing - 35 is height of the tyre, which is calculated as 35% of the tyre width (325mm), which means the sidewall height has 113.75 mm. The wheel diameter is R20, which means it fits to a 20 inch/508mm diameter wheel. The total circumference of the tyre is 2310.64 mm, which is very similar to 235/70 R16
(2310.33 mm), 295/30 R22
(2311.58 mm), 285/40 R20
(2312.21 mm), 205/80 R16
(2307.19 mm), 275/55 R17
(2306.87 mm), 235/65 R17
(2316.3 mm), 255/40 R21
(2316.61 mm). There are multiple speed indexes available for winter tyres in 325/35 R20: V
(240km/h). The same goes for weight indexes: 112.
