NikeLab appears to be going all out for this year’s US Open, by releasing all colorways of the fragment design collaborative Air Trainer 1 for the Grand Slam collection. Included on the bespoke nike.com are all four of the fragment x bespoke nikeLab Air Trainer 1s released so far, along with the two new colorways for this year’s US Open in Obsidian and all-white with the optic of “coming soon”. We already have a confirmed release date for the two US Open editions on August 27th, so it’s a safe guess that the other four colorways from the French Open and Wimbledon will be dropping at the same time. We’ll keep you updated if we receive any information otherwise.