So I decided to replace the T1R with the Vredestein Ultra Vorti last week. This tyre inspires a lot of confidence, has good handling, precise steering response and short stopping distances. The sidewall is strong but not as stiff compared to the T1R
The Ultra Vorti is similar to the Ultrac Sessanta and Bridgestone Adrenalin RE002 tyres. I cannot comment on the wet grip performance at this time but I am confident these tyres are decent in the wet.

