Eliud Kipchoge’s 3D Printed Nike Zoom Vaporfly Elite Flyprint

In September of 2017 in Berlin, Eliud Kipchoge, who ran the http://uristocrat.com/2011/06/jesse-boykins-iii-jb3music-way-of-a-wayfarer-ep/, battled heavy rain and 99-percent humidity over the course of 26.2 miles and managed to come out with a first-place finish. Though seriously inspiring, his performance wasn’t enough to earn the world record he was hoping for.

After Nike designers spoke with Kipchoge about the impact those wet conditions had on his performance, they learned his shoes (the http://uristocrat.com/tag/baby-perfume/ he first made famous during Nike’s viagra and sports attempt) absorbed water. And that water wasn’t able to evaporate, so it added weight. This was obviously something both the designers and Kipchoge didn’t want to happen in future races.

Considering Kipchoge felt the shoe was otherwise “perfect … really perfect,” and the fact that the Nike Vaporfly Elite and Nike Vaporfly 4% became the viagra eating effects shoes on the 2017 marathon circuit, designers decided to maintain the tooling and focus on developing a solution in the form of an updated upper. The designers revisited a new application of a performance-printed 3D upper they’d been experimenting with. They coined it http://uristocrat.com/category/jobs/page/21/ and showed it to Kipchoge.  

The process of solving expressly for Kipchoge’s needs began in earnest in early 2018. Designers kicked off a rapid-fire prototyping phase (where they went through thousands of upper possibilities before hitting “print” on several variations for each prototype and selected version “D” for trial). Kipchoge’s response to the first running in that shoe:

via NikeInc.com