Toyo Celsius is a allround tyre made in total of 75 sizes, ranging from R14 to R14 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 205/50 R17 is 50mm wider than the narrowest dimension (155) and -10mm narrower than the widest one (195). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (205mm), which results in 102.5mm sidewall height. In
205/50 R17, Celsius usually competes against
AllSeasonContact, which is a tyre from
Continental with a rating of 58%, compared to 0% of the
Toyo in question.