20171007_085715

Those have got to be great on the hard pack with a loose surface. Like a baseball of softball diamond. Or if your local high school still has a dirt running track. Our high school got the foam track and astro turf football field. And whil it's awesome for speed runs, there is just too much traction on that rubber surface. Any turn at any speed seem like a traction roll.

@dpricenator Yeah, they're excellent on surfaces like that. They hooked up really nicely on my LHS's dirt track without traction rolling.