Anybody has any experience with it? How is the dry or wet traction?

 

T1Rs are EXCELENT TIRES!!! They grip very well on dry and wet pavement and their reinforced sidewalls makes them a very good tire for track duty. But if you aren't going to track the car I'd suggest the T1S wich is essentialy the same tire with a higher treadware rating and will make them last longer on the street.

 

Excellent tire the T1Rs, they were on my HFP's from the dealer. Most impressive was their performance in the rain. You can't go wrong.

 

T1R actually replaced T1S, T1S does not exist anymore as i know... good to hear that it is good in rain.