Avalanche Backpacks

Safety in the backcountry: Your guide to buying the right avalanche backpack

We would like to provide you with a brief overview of avalanche backpacks. Our versatile range includes many different systems with different functions. You can find more information in our Buyer's Guide to avalanche equipment. Our product experts in the shops and Customer Service are also happy to provide you with advice and assistance.

Why an avalanche backpack is indispensable

An avalanche backpack is an important part of your safety equipment when you are travelling away from the secured pistes. Equipped with an airbag system, it increases your chances of survival in the event of an avalanche burial by helping to keep you on the surface. However, it is important to note that the avalanche backpack is only part of your equipment. An avalanche transceiver on your body and a shovel and probe in your backpack are at least as important.

Avalanche backpack technologies at a glance

Different manufacturers offer different systems. Let's take a quick look at the differences here:

• ABS: Known for its TwinBag system with cartridge, which stabilises the user with two side airbags and keeps them on the surface.
• Mammut: The Removable Airbag System (R.A.S.) and the Protection Airbag System with cartridges both offer quick and flexible adaptation to different backpack models.
• BCA: The Float System from BCA focusses on simple operation and the option of refilling the cartridges yourself.
• Ortovox: The Ortovox Avabag Litric System is a lightweight, electric avalanche airbag system powered by lithium-ion batteries. It enables rapid airbag deployment and is designed for extreme temperatures from -30 to +45 degrees Celsius. After deployment, it is ready for use again after a charging time of around 25 minutes.

Functionality and physical principles of avalanche backpacks

Avalanche backpacks are based on the principle of inverse segregation, also known as the Brazil nut effect. Larger objects tend to rise to the surface in moving masses. The airbag increases your volume and thus improves your visibility and chances of survival in the event of an avalanche burial.

Find the perfect avalanche backpack for you

When choosing an avalanche backpack, you should pay attention to the following points:

• System and technology: Decide which system best suits your needs.
• Volume and fit: Think about how much storage space you need and choose a size that fits your body well.
• Compatibility and features: Make sure the backpack is compatible with the rest of your equipment and offers the features you need, such as attachment options for skis or snowboards.

Top brands for avalanche backpacks

We offer a versatile selection of avalanche backpacks from top brands such as ABS, Mammut and BCA. Each of these brands stands for quality, reliability and innovation in the field of avalanche safety.

Our top brands for avalanche backpacks

• Ortovox
• Mammut
• ABS
• BCA
• POC
• Dakine
• Black Diamond

More information on avalanche backpacks and personal advice

You can find detailed information and helpful tips on avalanche backpacks, touring equipment and functional winter clothing in our Buyer's Guides. For personal advice, please contact our product experts in customer service or visit a Blue Tomato shop near you. We will be happy to help you find the ideal avalanche backpack for your adventures in the backcountry.

Important reminder: safety starts with you

An avalanche backpack can protect you from burial, but is no substitute for cautious behaviour and profound alpine knowledge. Always combine the backpack with a complete set of avalanche safety equipment and continuous training in avalanche awareness.