rayporter
WKR
and then it was all downhill
sounds crazy maybe, but your back is arched more than the average guy's. You might try to have Aaron retrofit a double thick lumbar pad to balance out the space between your lumbar and your spine. With your anatomy there seems to be more space than average between your thoracic spine (arc) and your lumber. If that's the true case, your shoulder straps and your lumber waist belt are competing against one another, and the result might be that when your shoulder straps are tightened you still can't get a good tight fit with your waist belt...so the packs slips down to your arse crack.
My "design" mind wants to suggest that you need a double thick lumbar pad to close the gap, which might help your comfort and fit. I don't think it's the Kifaru design at all. But that's just brainstorming on this one...
Larry
Man.... That's really odd. I didn't think your torso is that short. You've got to be compensating or something because of the slip. I'd try riding the pack above your belly button. I'm lucky, with my ass I can wear mine low or high and not have slippage. I prefer high because the loads ride better.
Next issue: the load is off-centered to my left a good 2". The frame pockets seem to be sewn in off-center. When I tighten the belt, and center the buckle, it feels all twisted. I assumed the load was uneven so I unpacked and repacked. Same results. The frame seems to trapezoid easily but it is likely designed for some movement.
As you can see by comparrison something ain't right.
I have the same issues. My one complaint with the pack. Your belt just ends to be moved over a bit. Undo the lumbar pad and center the belt.
Can you pull the belt off and measure from each end to the stitching where the pocket is made to slide over your duplex and see if it's the belt off or the lumbar positioning off?Negative. They only can go in one spot, the slots made for them.
Negative. They only can go in one spot, the slots made for them.