Brooks Ghost 13 Brink also said he started using Brooks Ghost 13 ($130) a while after the Chicago Marathon for shorter-distance running. "They're the most comfortable running shoes I've ever had — they feel like clouds!" he shared. "They're also super versatile; I can use them for running, and then move straight into lifting in them because they're light and flexible enough that I can really feel their connection to the ground when I'm working on lifting form." Image Source: brooksrunning.com Brooks Ghost 13 $130 from brooksrunning.com Buy Now