175/50 R13 - Best tyres 2025 - market overview, tests, reviews

175/50 R13 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 - 50 is height of the tyre, which is calculated as 50% of the tyre width (175mm), which means the sidewall height has 87.5 mm. The wheel diameter is R13, which means it fits to a 13 inch/330.2mm diameter wheel. The total circumference of the tyre is mm, which is very similar to 205/55 R16(1985.17 mm), 275/30 R21(2194.09 mm), 205/75 R16(2242.78 mm), 275/40 R21(2366.88 mm), 215/45 R18(2044.23 mm), 275/55 R19(2466.46 mm), 215/65 R15(2075.02 mm).