The rear pockets are within reach without taking the pack off, so you can get at things mid-race without stopping. The front and side pockets hold enough food to get from aid station to aid station, and the pocket tension is just right: nothing fell out while running even without zippers. Bounce is minimal, it sits high on the back and the load stays stable, so there's little stress over long distances.
It doesn't have many features, but everything you need is there, and with no extra fiddling both movement and thinking become simpler. Minimal in looks and construction, yet with real performance for long races. Nothing flashy, but a trail-running pack you can trust in the field.
