Hi,
Sumitomo discontinued all their 13" HTR200
If anyone need 13" Sumitomo P215/50R13 HTR200 for the Chump car race, Spec R can still get them.
The Sumitomo HTR200 is very durable at the track, tested in Allen Berg Formula Car for few season.
We also carry Federal SS-595, Dunlop Star Spec and Azenis RT-615K too.....
Please email to specr.kh@gmail.com or call 587-700-8686
Kyle
Spec R