World Athletics puts their foot down with Nike’s Vaporfly shoes

Nike Vaporfly shoes at the Dubai Marathon on January 24 2020. Picture: REUTERS/CHRISTOPHER PIKE

The Vaporfly variants used by Eliud Kipchoge to run the first sub-two hour marathon and by fellow Kenyan Brigid Kosgei to smash the women’s marathon world record both contained triple carbon plates inside thick, ultra-compressed foam, said by Nike to help improve running economy by up to 4%. “I believe these new rules strike the right balance by offering certainty to athletes and manufacturers as they prepare for Tokyo 2020, while addressing the concerns that have been raised about shoe technology.”Nike unleashed the Vaporfly in 2016 and various versions have quickly come to dominate the elite and “serious recreational” side of road running.

Vaporflys have featured in several other records in the past three years and athletes wearing them took 31 of the 36 top-three finishes in the Marathon Majors series last year. The distinctive pink and green footwear is now widespread throughout the fields of every major race.

lmmdingake Mphoeng_M been saying this technology starting with the footballkits which make it hard to grab an opponent's jersey kill sport as we know it.

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