Karhu Fusion 2.0 Trainers - Blue Fog / Jet Black Textile uppers Leather and suede Water-resistant materials Nylon mesh Perforated detailing Hiking-style laces Heel pull-tab Reflective details EVA midsole Fulcrum technology for added comfort Rubber outsole Karhu pays its respects to the original ‘Fusion’ silhouette from 1996 as the top collection running shoe – and it has now been given a revamp. Scrolling through the archives, Karhu has crafted the Fusion 2.0 with the original designer of the shoe for the new version. Crafted from soft mesh and suede, the Fusion 2.0 gives you style and comfort – you are supported by a trophy pack footbed and rope laces for your own style and comfort.