This tire is made for both Asphalt and carpet racing.
2014, 2015, 2016,2017 & 2018 Reedy Race of Champions SPEC tires.
For 2017 event, this is what Multi time national champion, Reedy leader, Rick Hohwart said
"The Reedy Race is proud to announce that the Sweep EXP EVO-R 36 (EXP36RPP) has been chosen as the spec tire for the 2017 Reedy International Touring Car Race of Champions.This is the same tire that has been used since the event's return to Tamiya in 2014. And for good reason! Whether the track is highly worn or freshly resurfaced, the EVO-R 36 delivers record lap times and consistent performance."
and after testing the tires this is what Rick said.