Mtboy - The ABS tires work great on asphalt, especially with a low power setup. But, a little too slippery on polished concrete. So I filled the grooves in with a hot glue gun, and it worked really good on polished concrete. I keep all their different tire profiles in my bag and use the one that works best on the track. Give the poly tire DXPE a try, nice and quiet! drifts really smooth and great control and no dust on the chassis. I use these when I'm drifting with a group or in competition and need to maintain maximum control. A pack of these will last you forever.