Cirque 45L Backpack

SwingArm Shoulder Straps are a unique design feature in Black Diamond backpacks that allows the straps to move independently. This means that as you move, the straps adjust to your body’s motion, providing a more comfortable and dynamic fit. This is particularly beneficial during activities like skiing or climbing, where flexibility and comfort are essential for performance.

The A-frame Ski Carry method involves positioning your skis on either side of the backpack, forming an "A" shape. This configuration keeps the skis stable and secure, allowing you to hike or climb without the hassle of holding them in your hands. It enhances your mobility and balance, making it easier to navigate challenging terrains.

The Avalanche Gear Compartment is a specially designed space within the backpack that holds essential safety equipment like a probe and shovel. This compartment ensures that your avalanche gear is easily accessible in emergencies, which is crucial for safety when skiing or snowboarding in backcountry areas. Having quick access to this gear can make a significant difference in emergency situations.

Ice Axe PickPockets are small, secure compartments on the backpack specifically designed to hold ice axes. These tools are vital for climbing on icy or steep terrain. By having dedicated pockets for your ice axes, you can ensure they are safely stored and easily accessible when you need them, enhancing your safety during climbs.

The AvaLung is a patented breathing device developed by Black Diamond that allows individuals trapped under snow to breathe by drawing in air from outside the snowpack. This innovative safety feature can be integrated with certain Black Diamond backpacks, providing an extra layer of protection in avalanche-prone areas. It significantly increases your chances of survival if you find yourself in an avalanche situation.

The AvaLung is designed to be compatible with specific Black Diamond backpacks that have been engineered to accommodate this safety feature. When purchasing a backpack, check the product specifications to ensure it is compatible with the AvaLung system. This integration can provide you with enhanced safety measures while enjoying your outdoor adventures.