![Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian](https://i.guim.co.uk/img/media/f5670c6db81bb06a5192775ad68df5503dafde3e/1191_273_2309_1386/master/2309.jpg?width=465&dpr=1&s=none)
Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian
![Jane Benfer's Twitter Rampage, Senseman's Every Single Street & Alphafly Ban | Mtn Outhouse News - YouTube Jane Benfer's Twitter Rampage, Senseman's Every Single Street & Alphafly Ban | Mtn Outhouse News - YouTube](https://i.ytimg.com/vi/NWoJklgJTl4/maxresdefault.jpg)
Jane Benfer's Twitter Rampage, Senseman's Every Single Street & Alphafly Ban | Mtn Outhouse News - YouTube
![World Athletics Announces New Shoe Rules; Nike Alphaflys Are Banned But Vaporflys and Next% Are Ok - LetsRun.com World Athletics Announces New Shoe Rules; Nike Alphaflys Are Banned But Vaporflys and Next% Are Ok - LetsRun.com](https://www.letsrun.com/wp-content/uploads/2019/12/vaporfly.jpg)
World Athletics Announces New Shoe Rules; Nike Alphaflys Are Banned But Vaporflys and Next% Are Ok - LetsRun.com
![Nike's Vaporfly shoes are fine - but the sport's integrity is at stake if their next version is not banned Nike's Vaporfly shoes are fine - but the sport's integrity is at stake if their next version is not banned](https://www.telegraph.co.uk/content/dam/athletics/2020/01/28/TELEMMGLPICT000221552234_trans_NvBQzQNjv4BqMGqotqQWTX5jPM9-BXkGCWY1ymtwWO1djvje8pq3aDI.jpeg?imwidth=680)
Nike's Vaporfly shoes are fine - but the sport's integrity is at stake if their next version is not banned
![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://c02.purpledshub.com/uploads/sites/41/2021/08/SP20_FOOTWEAR_ALPHAFLY_detail7_original_original-crop-66ba908.jpg)
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 Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics - BBC Science Focus Magazine](https://c02.purpledshub.com/uploads/sites/41/2021/08/Alamy_2F3Y8J0-crop-ff47efc.jpg?w=1029&webp=1)
Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics - BBC Science Focus Magazine
![World Athletics Announce Further Shoe Regulations – Bad News For Nike Alphafly And Vaporfly NEXT% - The Running Channel World Athletics Announce Further Shoe Regulations – Bad News For Nike Alphafly And Vaporfly NEXT% - The Running Channel](https://therunningchannel.com/wp-content/uploads/2020/09/nike-alphafly.jpg)
World Athletics Announce Further Shoe Regulations – Bad News For Nike Alphafly And Vaporfly NEXT% - The Running Channel
![Nike Alphafly Banned?? World Athletics Rule Changes For Carbon Plated Shoes LIVE STREAM | FOD Runner - YouTube Nike Alphafly Banned?? World Athletics Rule Changes For Carbon Plated Shoes LIVE STREAM | FOD Runner - YouTube](https://i.ytimg.com/vi/11YEYVImhvs/maxresdefault.jpg)