Toyo Proxes T1 Sport SUV is a summer tyre made in total of 11 sizes, ranging from R18 to R18 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 265/50 R19 is 50mm wider than the narrowest dimension (215) and 10mm narrower than the widest one (275). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (265mm), which results in 132.5mm sidewall height. In 265/50 R19, there is only one possible speed index for Toyo Proxes T1 Sport SUV - "Y", which is good for speeds up to 300 km/h. In 265/50 R19, Proxes T1 Sport SUV usually competes against RainSport 5, which is a tyre from Uniroyal with a rating of 62%, compared to 0% of the Toyo in question.
Relevant tyre tests in same or similiar dimension (265/50 R19)