Does anyone else feel like they are cheating running in these? : r/RunningShoeGeeks
Nike's Vaporflys are like 'doping,' critics say
Nike threaten assault on 100m records with release of futuristic Viperfly sprint shoe
Nike's Vaporfly shoes are fast, but are they fair? - Rediff Sports
Controversial Nike Vaporfly shoes worn by Kipchoge for fastest-ever marathon to be BANNED due to super springy soles – The Sun | The Sun
Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics | BBC Science Focus Magazine
Nike Vaporfly: Reviews Of Every Generation And What Makes The Running Shoe So Special | Coach
Anthony Judge on Twitter: "Madness that the @Nike Vaporfly & Next% are to be reportedly banned. This doesn't scream cheating or unfair advantage to me. It screams innovation & a competitive edge.
Nike Accused of Cheating to Break the Two-Hour Marathon Record | Sole Collector
Is the Battle Over Nike's Vaporfly Ruining Running? - Outside Online
Is wearing carbon-fibre plated running shoes cheating? | South China Morning Post
Nike Vaporfly running shoes can make you faster, but do they amount to cheating? | Newcastle Herald | Newcastle, NSW
How the Nike Vaporfly War Was Lost - Outside Online
Nike Accused of Cheating to Break the Two-Hour Marathon Record | Sole Collector
Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics | BBC Science Focus Magazine
Vaporfly shoes will help me reach my marathon dream. Should I use them? | Marathon running | The Guardian