Backcountry skiing in British Columbia. Alpine climbing in Chamonix. Trekking in Nepal. Reaching these adventures always involves dragging a bunch of bulky gear through airports, train stations, bus stations and ultimately down some gravelly dirt road. To answer those travel adventure needs, Osprey has designed the streamlined Shuttle Series. Built on the proven 16 wide HighRoad Chassis with extra large sealed bearing wheels, these bags are strong and stable. Osprey's time tested StraighJacket compression and foam padded sidewalls provide security and protection for gear in transit.