Riken Cargo 185/75 R16

Riken Cargo is a tyre made in total of 21 sizes, ranging from R13 to R13 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 185/75 R16 is 79mm wider than the narrowest dimension (106) and 50mm narrower than the widest one (235). This tyre profile of 75 means the sidewall height of the tyre is 75% of the tyre width (185mm), which results in 138.75mm sidewall height.