Load up the Black Diamond Blitz 20 Backpack before conquering demanding alpine routes where fast-moving efficiency is essential. The Blitz 20 features Dynex material for weight savings and rugged durability required for alpine and climbing use. The pack's 20-liter capacity reduces excess bulk, but without cramping your ability to carry all your climbing and alpine gear on demanding routes. Its strippable design includes a removable waist belt and bivy pad when saving every ounce is crucial to success.The one-handed closure facilitates quick, easy loading on time-sensitive routes and grueling approaches. Hydration-compatibility promotes convenient drinking when you're pushing yourself at high altitudes. Moreover, there's a waterproof top lid pocket for safely storing your sensitive electronics, GPS devices, and maps when it's raining and snowing heavily. Pick Pockets carry your ice tools externally, making this pack a great addition for tackling mixed routes and ice climbing alike.