- Patent-pending reACTIV suspension with OpenAir backpanel
- Top-loading roll-top closure with removable top pocket for quick and clean volume adjustment
- Soft, breathable 3D mesh on hipbelt and shoulder straps
- Trekking pole/ice axe loops
- Dual hipbelt stash pockets, side stretch pockets and front compression stretch pocket
- Hydration compatible
The Black Diamond Axiom 40 backpack and its reACTIV suspension allow you to move fast and confident with your pack instead of despite it.
The perfect volume pack for going superlight without feeling too exposed. To further streamline the pack, stash the removable top lid and fine-tune the Axiom’s volume with its adjustable roll-top closure.
Materials are 210d Nylon Ripstop & Twill, 70 X 210d Dobby.
Size MD: torso length 17.5 to 20.5", waist 29 to 34"
Size LG: torso length 19.5" to 23.5", waist 34 to 39"
Measure the length of your spine from C7 vertebra (the knobby bone at the base of your neck) to level with your iliac crest (the top of your hip bones).
Volume
Medium: 2440 ci / 40 L
Large: 2563 cu in / 42 L
Weight
Medium: 2 lb 8 oz / 1.15 kg
Large: 2 lb 10 oz / 1.2 kg
