Continental WinterContact TS 860 is a winter tyre made in total of 73 sizes, ranging from R13 to R13 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 205/50 R16 is 50mm wider than the narrowest dimension (155) and 20mm narrower than the widest one (225). uHIxF2Y.