LONDON • Athletes will be allowed to wear shoes still under development in international competitions and events where World Athletics rules apply, upon approval of the shoes’ specifications, after a rule change by the sport’s governing body.
The shoes will have to meet the same technical specifications as other shoes, World Athletics said.
The amendment – rubber-stamped by the World Athletics Council on Friday – applies to competitions sanctioned by World Athletics, area associations or member federations in which its rules apply.
But such “development shoes” will not be permitted in the World Athletics Series or the Olympics.
A debate over runners’ shoes has been raging since high-tech footwear developed by Nike played a starring role in two of the biggest distance-running achievements last year.
Eliud Kipchoge’s sub-two hour marathon in Vienna and Brigid Kosgei’s record-breaking run at the Chicago Marathon brought Nike’s Vaporfly shoes into the spotlight, sparking debate over whether the advanced footwear gave certain runners an unfair advantage.
World Athletics banned the shoes from professional sport earlier this year, following which Nike launched a new version of its Alphafly shoe that complies with new rules introduced by the governing body.
Manufacturers use development shoes to conduct tests with sponsored athletes before making them available in the market.
World Athletics chief executive officer Jon Ridgeon welcomed the amendment, insisting it would not affect the competition’s integrity.
“The use of competition to complete the final testing of development shoes by manufacturers has always been an important part of the development process,” he said.
“With shoe manufacturers agreeing to our new process of submitting specifications and shoes for approval ahead of being worn in competition, we are confident that this amendment will not impact the integrity of competition.”
Months new athletic shoe prototypes can be worn in competitions.
Prototypes can be worn for 12 months, after which they no longer qualify as development shoes and can no longer be used in competitions.