Design of the backsystem area of the Viper. It has won the 2012 reddot award for it's sleek design. Viper learns directly from ergonmic research and parachuting. it's slightly narrow form enables you to move your arms freely. the synergy between functionality and aesthetics exceeds the regular norms of joining the straps system with the body. The back side silhouette acts as an interface to help the body achieve the desired balance and load distribution.