Running shoes with long-lasting comfort built in. The day you finally decide to run (not walk) up the last hill before home, these women's Reebok Liquifect 180 2 running shoes in Grey will have your back. Liquifect injected heel cushioning delivers comfort that won't break down. The responsive FuelFoam midsole gives back the last little bit of zip you'll need to get to the top. That wasn't so hard, was it?