Also part of the Crack is Wack Collection from Reebok Classics and Keith Haring is the infamous InstaPump Fury. A lot of the retro running fans have been waiting for these to drop as the InstaPump Fury is one of the more iconic running pairs ever made. Using Hexalite cushioning for comfort and performance while using the Pump P50 external technology for a custom fit. The all over Keith Haring print completes the out of this world silhouette. The Reebok InstaPump Fury x Keith Haring ‘Crack Is Wack’ is still available at Sole Academy‘s Katipunan store and retails for Php 8,195.