This morning UNION NYC quietly released their first Nike collaboration to the public, the UNION NYC x Nike Dunk Hi Challenge Supreme. As you can see from the name of this Dunk and the colors and patterns used, inspiration came from the Nike Air Tech Challenge Hot Lava colorway. Another interesting note is the heel strap which came from the Nike Vandal, on the strap is the collaborative UNION logo. Only 100 pairs of this Dunk has been made and by the time you read this, they have probably been sold out already. Your best bet at this point is to wait for them to show up on ebay.

Name: Union NYC x Nike Dunk High Challenge Supreme
Release Date: 4/11/2009
Number of pairs: 100
Style: 363943-181
Color: White/Hot Lava-Granite

Earlier today, we brought you the exclusive on the UNION NYC x Nike Dunk High Challenge Supremesneaker, here’s another exclusive for you from Freshness. Above is the UNION LA x Nike Dunk High Challenge Supreme which also released quietly today at the Los Angeles chapter of Union. While the NYC version was inspired by the Hot Lava Air Tech Challenge, the LA version is also inspired by the ATC but not a specific colorway. Unfortunately for most, they are limited to 100 pairs in each colorway and both are already sold out. Other than the color difference, this LA version features LA emboridered into the heel tab.