Brendan Dunne 
The Nike Flyknit Trainer Chukka FSB will be the go-to sneaker model for USA athletes at the upcoming Winter Olympics in Sochi. The good news is that, just like the London Olympics gear from last year, all of the apparel and footwear that those accomplished athletes have access to will also be heading to retail. You can expect this silhouette in stores in early February in all its Free-soled, USA detailed glory. Continue reading for the official images on the upcoming Nike Flyknit Trainer Chukka FSB and then check out the rest of the gear on the Nike Team USA Winter Collection site.
