adidas Originals has a lot more in store for its flagship lifestyle sneaker, the NMD, as this sneak peek at an all-new City Sock model shows. Tentatively named the CS2, the mid-top sneaker is outfitted with a knit upper and features an unconventional ankle fit like nothing we’ve seen before from the Three Stripes. A more subtle detail is the exclusion of the NMD’s signature sole blocks, only hinted at with some imprints into the Boost tooling at the heel. With a reported release in Spring 2017, these kicks won’t be arriving at your local sneaker boutique any time soon. Stay tuned for more updates around this new branch of the NMD family.