Ortovox Peak 52 SThe PEAK 52 S is a multifunctional high altitude backpack for demanding alpinists with a short back length who are looking for a durable, versatile and comfortable backpack for large and long multi day tours or mountain expeditions. Whether sleeping bag, tent, stove, crampons, ice axe, helmet, poles or climbing equipment on material intensive high altitude and, ski tours, the PEAK 52 S proves to be a powerful pack mule that offers a clever stowage