Big Dumb Animal
Hippo Nipples' #1 Fan

When it arrived I was leery, made by a Swedish company I thought it was built for smaller cyclists, that the chest straps would be too tight, the pack would sit too high, that it would restrict my breathing. One ride and everything changed. There are enough adjustments to keep it secure across your chest while not being restrictive. It sits high on your back but does not move, even with my seat at its lowest, navigating through some gnarly rock gardens. Half the time I forget it's there, the straps don't impede your arms or shoulders at all, you can definitely tell this pack was made by avid mountain bikers. The tube is held in place by a magnetic clip that's much stronger then it looks, I love not having to take my eyes off the trail while drinking or returning the tube.
I was super impressed by the quality and performance of this, I don't think I'll buy another brand again.