Falken EuroWinter HS02 Pro 255/35 R21

Falken EuroWinter HS02 Pro is a winter tyre made in total of 82 sizes, ranging from R16 to R16 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 255/35 R21 is 30mm wider than the narrowest dimension (225) and 30mm narrower than the widest one (285). This tyre profile of 35 means the sidewall height of the tyre is 35% of the tyre width (255mm), which results in 89.25mm sidewall height. In 255/35 R21, EuroWinter HS02 Pro usually competes against Blizzak LM-005, which is a tyre from Bridgestone with a rating of 82%, compared to 55% of the Falken in question.