Vredestein Ultrac Satin 245/45 R18

Vredestein Ultrac Satin is a summer tyre made in total of 71 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 245/45 R18 is 40mm wider than the narrowest dimension (205) and -10mm narrower than the widest one (235). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (245mm), which results in 110.25mm sidewall height. In 245/45 R18, Ultrac Satin usually competes against Primacy 4, which is a tyre from Michelin with a rating of 0%, compared to 0% of the Vredestein in question. Latest test in 245/45 R18 was held by Automotorsport in 2017, where Ultrac Satin received rating "Still recommended" and finished on the 8. place. It was tested on a .