A lightweight, fully waterproof alpine backpack that has continued to evolve since CRUX was founded.
AK Series [Top Lid Type]
The AK's top lid makes it easy to access small items at any time. The lid's capacity is large, making it easy to carry snacks, maps, and other small items. The roll-top section of the main body is made of a highly flexible material for increased airtightness.
The back panel is simple yet conforms to the curves of your back for a comfortable fit, and the waist belt is securely fastened so you can carry it on your hips. Even when carrying heavy gear and tent equipment, you won't feel the weight. You'll notice the excellent fit even more on long approaches or when technical movements are required.
- The buckles (female) in frequently used areas are made of aluminum to reduce the risk of breakage (top lid, waist belt).
- Axe Holder
- Side compression
- Side pockets
- Lifting loop
- Upper compression straps
- The waist belt has grommets so you can install your own gear loops
- Movable top lid (removable)
- Capacity: 37+5L
- Weight: 1,300 g
- Size: Regular (back length 48 cm), Large (back length 55 cm)
- Material: 40% Kevlar, 60% Nylon
- Frame: 7mm diameter titanium stays x 2 (removable)
- Country of Origin: Indonesia
