After the releases of a Tubular Doom collaboration with KITH and a NMD collaboration with Nice Kicks, adidas is continuing its "Consortium World Tour" with German retailer Solebox coming in the form of an Ultra Boost.

 Designed by Hikmet Sugoer, The Solebox x adidas Consortium Ultra Boost Uncaged features a combination of  grey Primeknit and premium suede. The colorway is inspired by Berlin's coat of arms. While many people have customized their Ultra Boosts to be uncaged, Solebox's collaboration marks the second official Uncaged Ultra Boost – the Hypebeast x adidas Ultra Boost being first. 

The Solebox x adidas Consortium Ultra Boost Uncaged pre-releases in Solebox stores and on solebox.com on March 12 at 11:00 CET. Stay posted on for information on a wider release to follow.