Continental WinterContact TS 870 P 265/45 R21

Continental WinterContact TS 870 P is a winter tyre made in total of 222 sizes, ranging from R16 to R16 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 265/45 R21 is 60mm wider than the narrowest dimension (205) and 20mm narrower than the widest one (285). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (265mm), which results in 119.25mm sidewall height. In 265/45 R21, WinterContact TS 870 P usually competes against UltraGrip Performance 3, which is a tyre from GoodYear with a rating of 95%, compared to 94% of the Continental in question.