Does the ASICS Cross Country Dirt Diva running shoe have spikes for dirt and a rubber pieces for concrete?

usually spikes don't come with rubber blanks (for running on roads and concrete). you can take the metal spikes out for road running but you will run the risk of ruining the shoes, so i would advise against that. the difference between the Dirt Diva and the Dirt Diva 2 is that the Dirt Diva is last years model and the Dirt Diva 2 is this years model. Same relationship between them and lets say a 2006 BMW and a 2007 BMW. slightly different looks and slightly different technology.