Exo k4 vs kifaru ark Which one is more stable?

[zhangfeng]

I have no way to try these two frames, so I want to ask if there are any brothers who have used these two frames at the same time. Which one is more stable? I don't want to shake on my back. What's the burden on my shoulder?

 

[isleofGough]

I found the ark more comfortable. It takes more adjusting to not feel it is pulling backwards compared with the K4 though. I found the Ark slips less on my hips.

 

[ckleeves]

I would say that has more to do with how you place the load and strap/compress the load then the actual pack. You can make any high end pack “shake”on your back if you load it incorrectly.

 

[JNDEER]

Your body type and fit will play a large roll in your question. Assuming both fit a person equally the difference between the two (duplex lite) regarding your question is the kifaru is more rigid and provides less flex as you walk compared to the EXO that does a better job moving with you as you walk. So specifically if you want a more traditional “frame” type pack feel then it would be the kifaru- although it is maybe 20-30% difference between the two.

Not a fan of the ARK unless you are a 25” frame guy.