Dave Watson wrote a review of Mammut Rocker RAS Backpack - 1098cu in on October 22, 2013
Familiarity: I've put it through the wringer
This pack is a great size for resort, bc, heli, cat and sled skiing. Pretty light for an airbag pack. Plenty of room for a liter of water, puffy, food, skins, extra hat and gloves, avy rescue gear. Good size for ski patrolling but you can't fit too many shots if you are on a long route.