Snowboard Burton Descendant 2019/20 The Channel technology - The Channel technology allows easier and more accurate linking of snowboard and bindings through the central spine, which evenly distributes energy for better reflection. It is fully compatible with EST and 3D technology and allows you to mount the binding to the board in any position, just rotate and move the binding as you need it. Deflection PurePop Camber - Evolution of traditional camber deflection. IN