Nike's high-tech, record-breaking Vaporfly marathon shoes should be banned, Rob de Castella says - ABC News
![18 Best Nike Running Shoes for Men in 2021 to Help You Conquer the Track, the Trail, and Beyond | GQ 18 Best Nike Running Shoes for Men in 2021 to Help You Conquer the Track, the Trail, and Beyond | GQ](https://media.gq.com/photos/60edfcd43d607a4b2eb61f5d/master/w_2000,h_1333,c_limit/Nike-Air-Zoom-Alphafly-NEXT%25-Flyknit-shoe.jpg)
18 Best Nike Running Shoes for Men in 2021 to Help You Conquer the Track, the Trail, and Beyond | GQ
![Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics - BBC Science Focus Magazine Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics - BBC Science Focus Magazine](https://images.immediate.co.uk/production/volatile/sites/4/2021/08/Alamy_2F3Y8J0-crop-ff47efc.jpg?quality=90&resize=960,413)
Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics - BBC Science Focus Magazine
![Nike launch Alphafly running shoes to mass market that comply with new rules | The Independent | The Independent Nike launch Alphafly running shoes to mass market that comply with new rules | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2020/02/06/08/gettyimages-1204321457.jpg?quality=75&width=982&height=726&auto=webp)
Nike launch Alphafly running shoes to mass market that comply with new rules | The Independent | The Independent
![18 Best Nike Running Shoes for Men in 2021 to Help You Conquer the Track, the Trail, and Beyond | GQ 18 Best Nike Running Shoes for Men in 2021 to Help You Conquer the Track, the Trail, and Beyond | GQ](https://media.gq.com/photos/60edfcd826d2b5bf0efa9f25/master/w_2000,h_1333,c_limit/Nike-ZoomX-Vaporfly-Next%25-2-shoe.jpg)