Originally Posted by kyracer

This is kind of off the pro 4 subject but I thought that we alll run Pro 4s someone would help.

I got some used foam tires for carpet racing, which are very sweet. I noticed the outer edge near the rim is glued at a very smooth glassy finish. Which by the way looks very cool. Does anyone know which method they used to do this?
By the way the tires worked great!! I know that glueing the tires takes away from traction.