Nike NYC al Twitter: "The Nike Zoom VaporFly 4% is back at Nike Soho. Now is your chance to get your hands on our fastest shoe ever. Quantities are limited. First come,
Nike Zoom VaporFly 4% Release Date | SneakerNews.com
AmbyBurfoot.com: Sorry, Nike, that new Shalane Flanagan ad misses the mark
Nike's Next-Generation Runner Delayed Again | Complex
Running: Nike Vaporfly 4% trainers boost elite athletes' performance by up to 1.7%, study finds | Daily Mail Online