The Nike Flyknit Chukka FSB is here. With the sneaker’s retail arrival comes some clarification regarding the USA detailing that’s been spotted in official images: it appears that the final retail version will not have those details. That’s right, you’ve gotta be an Olympian to get access to that pair. But the good news is you don’t have to brave the Russian conditions to get your hands on this pair. See the latest Flyknit sneakers with us after the break and then grab yours today from spots like Sneaker Politics or on eBay.