GT Radial WinterPro2 Sport 225/65 R17

GT Radial WinterPro2 Sport is a winter tyre made in total of 55 sizes, ranging from R17 to R17 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 225/65 R17 is 20mm wider than the narrowest dimension (205) and 10mm narrower than the widest one (235). This tyre profile of 65 means the sidewall height of the tyre is 65% of the tyre width (225mm), which results in 146.25mm sidewall height. In 225/65 R17, Radial WinterPro2 Sport usually competes against WinTech, which is a tyre from Viking with a rating of 64%, compared to 60% of the GT in question.