Vredestein ULTRAC is a summer tyre made in total of 81 sizes, ranging from R15 to R15 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 255/60 R18 is 80mm wider than the narrowest dimension (175) and 40mm narrower than the widest one (295). This tyre profile of 60 means the sidewall height of the tyre is 60% of the tyre width (255mm), which results in 153mm sidewall height. In 255/60 R18, there is only one possible speed index for Vredestein ULTRAC - "W", which is good for speeds up to 270 km/h.
Relevant tyre tests in same or similiar dimension (255/60 R18)

| Name | Wet | Dry | Offroad | ||||
|---|---|---|---|---|---|---|---|
| Best values in test | 1- | 2+ | 2 | ||||
| Vredestein ULTRAC | 2+ | 2+ | 2 | ||||
| Show test details | |||||||
| # | Name | Our rating | Tested in this dimension | Tested in same width dimension | Segment | Price |
|---|---|---|---|---|---|---|
| 1. | Michelin Pilot Sport 4 SUV | Premium | £163 112 W | |||
| 2. | Goodyear Efficientgrip 2 SUV | Premium | ||||
| 3. | Michelin PRIMACY 5 | Premium | ||||
| 4. | Bridgestone Turanza T005! Newer model available: Bridgestone Turanza 6 | Premium | £146 112 T + 1 | |||
| 5. | Bridgestone Turanza 6 | Premium | £140 112 V | |||
| 6. | Continental PremiumContact 6! Newer model available: Continental PremiumContact 7 | Premium | £143 112 H + 1 | |||
| 7. | Michelin Primacy 4+! Newer model available: Michelin Primacy 5 | Premium | £162 112 V | |||
| 8. | Firestone Roadhawk 2 | Upper-middle | £116 112 V | |||
| 9. | Hankook Ventus Prime 4 | Premium | £164 112 V + 1 | |||
| 10. | Nokian Powerproof 2 | Upper-middle | ||||
| 11. | Nokian PowerProof 1! Newer model available: Nokian Powerproof 2 | Upper-middle | £129 112 V | |||
| 12. | Firestone Roadhawk! Newer model available: Firestone Roadhawk 2 | Upper-middle | £167 112 V | |||
| 13. | General Tire Grabber GT Plus | Lowcost | £146 112 V | |||
| 14. | Barum Bravuris 5 HM! Newer model available: Barum Bravuris 6 | Lowcost | £129 112 V | |||
| 15. | Cooper Zeon 4XS Sport | Upper-middle | £187 0 V + 3 | |||
| 16. | Vredestein Ultrac | Premium | £203 112 W |