Riken Snowtime b2 is a winter tyre made in total of 18 sizes, ranging from R13 to R13 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 225/50 R17 is 70mm wider than the narrowest dimension (155) and 20mm narrower than the widest one (245). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (225mm), which results in 112.5mm sidewall height. In
225/50 R17, Snowtime b2 usually competes against
G-FORCE WINTER 2, which is a tyre from
BFGoodrich with a rating of 81%, compared to 0% of the
Riken in question.
