ORIGINAL: UNITED RC
I am not sure there is an exact fit for PVC over standard 10th scale wheels, which are approx 50-55mm (I think)
I can speak from experience, I have tried the PVC as well, and it is not worth the time. It is hard to do, slick and not a fun drift.
Go purchase a set of these:
http://www.sflrcdrift.com/ Look towards the bottom. Tell John that United RC sent you!!!
ABS Black, so they look real, and they have more grip than PVC. They just tap on your 10th scale wheels VERY easily, and no glue is required. I have 2 sets, and I love em!
The are mounted on the wheels, picture here:
http://www.rcuniverse.com/forum/m_5513444/tm.htm
URC
Agreed ABC= GOOD 4 DRIFTIN.......LOL