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TOKYO, JAPAN, MARCH 18. 2021: Nike running shoes ALPHAFLY NEXT%. Controversial athletics shoe on legs of professional athlete running on the road. Official white shoe for Tokyo Olympics 2020 marathon Stock Photo | Adobe Stock
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ROME, ITALY, JUNE 23. 2020: Nike running shoes ALPHAFLY NEXT%. Controversial green, black athletics marathon shoe. Detail on Air Zoomx foam, Air zoom puck, Nike Atomknit upper. For Tokyo Olympics 2020 Stock
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Eliud Kipchoge will wear Nike's controversial shoe for first time in an official race at the London Marathon | CTV News
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Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian
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Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian
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