Vredestein ULTRAC 225/50 R17

Vredestein ULTRAC is a summer tyre made in total of 83 sizes, ranging from R15 to R15 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 225/50 R17 is 50mm wider than the narrowest dimension (175) and 70mm narrower than the widest one (295). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (225mm), which results in 112.5mm sidewall height. In 225/50 R17, ULTRAC usually competes against PremiumContact 7, which is a tyre from Continental with a rating of 97%, compared to 16% of the Vredestein in question. Latest test in 225/50 R17 was held by TYRE REVIEWS in 2025, where ULTRAC received rating "Highly recommended" and finished on the 3. place. It was tested on a .