Lighter to the summit. With our new Removable Airbag System 3.0, the Ultralight weighs the same as a 1.5 liter bottle of water. There is space for everything you need on demanding ski tours.<p>Lateral compression straps</p><p>Full rear zipper access to the main compartment</p><p>Ice axe / trekking pole holder</p><p>Removable Airbag System 3.0: ultra-lightweight (with carbon cartridge approx.1 kg); very small packing volume; removable and transferable; dependable compressed gas energy storage; height-adjustable deployment handle; airbag balloon in bright signal color</p><p>Hydration system-compatible</p><p>Diagonal ski carrier</p><p>Removable back padding can be used as cushion to sit on</p>