http://espn.go.com/olympics/trackandfield/story/_/id/16598882/nike-unveils-three-new-innovations-us-olympic-track-field
"The first is adhesive tape with silicon-based spikes called AeroBlades that runners will be instructed to wear on various parts of their bodies, depending on event, to help cut wind resistance or aerodynamic drag."
"The second innovation are new sunglasses called the Nike Wing that are also meant to cut through the wind, ensuring they a performance enhancer and not a hindrance."
"The first is adhesive tape with silicon-based spikes called AeroBlades that runners will be instructed to wear on various parts of their bodies, depending on event, to help cut wind resistance or aerodynamic drag."
"The second innovation are new sunglasses called the Nike Wing that are also meant to cut through the wind, ensuring they a performance enhancer and not a hindrance."