![An athlete wears NIKE shoes "VAPORFLY (VF)" during the 96th Tokyo-Hakone Round-Trip College Ekiden Race in Tokyo on January 2, 2020. Approximately 85 percent runners wore NIKE VAPORFLY (VF) platform shoes, so An athlete wears NIKE shoes "VAPORFLY (VF)" during the 96th Tokyo-Hakone Round-Trip College Ekiden Race in Tokyo on January 2, 2020. Approximately 85 percent runners wore NIKE VAPORFLY (VF) platform shoes, so](https://c8.alamy.com/comp/2NRD52M/an-athlete-wears-nike-shoes-vaporfly-vf-during-the-96th-tokyo-hakone-round-trip-college-ekiden-race-in-tokyo-on-january-2-2020-approximately-85-percent-runners-wore-nike-vaporfly-vf-platform-shoes-so-new-record-updated-in-seven-sections-although-nikes-vf-has-been-attracting-attention-as-a-record-for-long-distances-on-land-according-to-british-media-vf-will-be-banned-by-a-new-rule-of-world-athletics-wa-eliud-kipchoge-world-record-holder-for-mens-marathon-and-suguru-osako-a-japanese-record-holder-wore-vf-the-yomiuri-shimbun-via-ap-images-2NRD52M.jpg)
An athlete wears NIKE shoes "VAPORFLY (VF)" during the 96th Tokyo-Hakone Round-Trip College Ekiden Race in Tokyo on January 2, 2020. Approximately 85 percent runners wore NIKE VAPORFLY (VF) platform shoes, so
Road Trail Run: Nike Vaporfly Next% 3 Multi 7 Tester Review: Same Magic? Different Magic? 17 Super Shoe Comparisons!
![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)