AK37 Regular #Black

CRUX AK37

■Manufacturer's Description
A lightweight, fully waterproof alpine backpack that has continued to evolve since CRUX's founding
AK Series [トップリッドタイプ]
The AK features a top lid, making it convenient to access small items at any time.
The lid has a large capacity, making it easy to carry snacks, maps, and small items.
The roll-top part of the main body uses a highly flexible material to increase airtightness.

Also, the back panel is simple yet fits wonderfully along the curve of the back, and the waist belt fits securely so you can carry it on your hips.
Even when carrying heavy gear or tent equipment, it feels comfortable without feeling overly heavy.
On long approaches or in scenes requiring technical movements, you can further appreciate this excellent fit.

"Two Assurances"
・Fully Waterproof
Being fully waterproof provides peace of mind against water during rainy mountain trips, stream climbing, alpine climbing, etc. The roll-top part uses a flexible material that enhances airtightness, achieving complete waterproofness.
・High Durability
Made from durable Kevlar material, it offers peace of mind as it is resistant to damage on rocky areas, walls, streams, ice core routes, and itineraries.

[防水性] The Kevlar is coated with a waterproof lining with a water pressure resistance of 10,000mm. Furthermore, the seams of the fabric are welded to prevent water intrusion.
[耐久性] The main body fabric Kevlar is a material that withstands strong contact or pressure from structures on the route such as rocks, ice, branches, as well as gear like axes and ski edges.
[シンプル性] By designing the structure simply, it minimizes exposure to troubles such as damage during routes, multi-day mountain trips, and long-term trips.
[リペア] Spare parts are prepared for many components, allowing for replacement. Also, repairs are performed as much as possible at the factory where it was produced, establishing a system to allow long-term use of a single backpack.

■Features
・Aluminum buckles (female) are used in frequently used areas to reduce the risk of breakage (top lid, waist belt)
・Axe holder
・Side compression
・Side pockets
・Hauling loops
・Upper compression straps
・The waist belt has grommets allowing for custom gear loop installation
・Fixed top lid

■Capacity: 37L
■Weight: 1,250g
■Size: Regular (Back length 48cm)
■Material: 40% Kevlar, 60% Nylon
■Frame: 7mm diameter titanium stays ×2 (removable)

※ Manufacturer images are used, so specifications (logo position, color, pattern position, etc.) may differ slightly from the actual product.