Solebox have become something of a revelation in the colab game, churning out banger after banger. But now they're returning to a brand that helped them make a name for themselves. We still dream about that crazy light-up Pump, and Solebox have finally released the pressure valve on our pent-up hopes that they would have their way with another Pump. This Twilight Zone slams together hunks of grey, white, gum and blue to create a feast of freshness. The upper is even stamped like a cow's hide with the Solebox logo, so you know the German geniuses are proud of this one. These are the first preview picks of these kicks and 'mutter' is the word on solid release details (although a September release is rumoured) so stay tuned to SF and we'll let you know when we get the good word. Pics via EU Kicks.