Both shoes feature a full-length carbon fiber ... the traction you need,” Heath says about middle-distance running. The six spikes on the Maxfly considers the forces placed on a shoe by ...

s spikeless track shoes, featuring a honeycombed carbon fiber outer sole, eschewing metal spikes. “Did you really say you can run in these shoes?” said Kiryu, the first Japanese to run the ...

Sha'Carri Richardson debuts the return of Nike Air's original Superfly running shoes, participating in a campaign with the ...