Product Code: CX-AK-37-3G

AK37 (3G)


The AK37 ushers in the third generation of crux’s iconic AK backpacks. What’s new is a lighter body fabric with a 40% Kevlar® / 60% Cordura® composition (compared with 28% Kevlar on the previous generation) and a fully welded construction. The minimalist design, clean lines and lean feature-set are unchanged.
The baby of the range, the AK37 is frequently used by owners of one of the larger AK models as a companion for all their non-mountaineering activities, such as cragging, multi-pitch rock, back-country skiing, canyon hiking, or any other abusive activities that normal daypacks won’t handle.

Roll-top closing system under the lid
External lid pocket
Side compression straps – quick and easy to fit or remove
Oversized back haul loop – easy to grab and clip
40 mm webbing waistbelt with low-profile full-sized hip-fins
Two ice-axe holders
Wand pockets
Welded construction throughout

Technical Specifications

Colour Black, Red, Blue, Khaki
Capacity 2250 cu. in. / 37 litres
Weight 2 lb 4 oz / 1040 g
Fabric 40% Kevlar / 60 % Cordura, 7 oz/yd² / 240 g/m²
Frame Two 0.275 in / 7.00 mm Ø tubular titanuim stays (removable)

R (regular)
L (long)