Kriega backpacks are specifically designed for motorbike riders, both on and off-road. The extensive range includes hydration packs and general backpacks. All Kriega packs are top of the range in terms of features and performance - nothing compares. Kriega's water reservoirs are military grade and as tough as the actual backpack. The range includes Hydro 2 and Hydro 3, R16 and R22 Backpacks, Trail 9 and Trail 18 Adventure Backpacks, R16 and R22 for urban use, and R15, R 25 and R30 for mixed use. Hydration bladders can be added.