Lowe alpine airzone hike 30 backpack description the lowe alpine airzone hike backpacks make no secret of where they are intended for walking whether you are taming the peaks of the pyrenees the forests of scandinavia unsafe or just going to walk on the beaches of terschelling the lowe alpine airzone hike 30 has enough content to be a long day on the trail an extra sweater or raincoat makes it ideal to lose so you can be prepared for all weathers hike at 30 is used particularly breat