Semperit Speed-Life 3 215/50 R17

Semperit Speed-Life 3 is a summer tyre made in total of 116 sizes, ranging from R15 to R15 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 215/50 R17 is 50mm wider than the narrowest dimension (165) and 80mm narrower than the widest one (295). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (215mm), which results in 107.5mm sidewall height. In 215/50 R17, Speed-Life 3 usually competes against Dynaxer HP5, which is a tyre from Kleber with a rating of 51%, compared to 51% of the Semperit in question.