Offering enough space for busy days or well-organized multi-day trips, the Alpinisto 50 bag can also be made lighter for climbs to the top. It is designed to carry ice axes without a hammer and provide all the space necessary for your head and climbing helmet, and is comfortably worn over a harness. Remove the frame plate, the belt padding, the removable cushion and the upper pocket to reduce the weight by more than 500 g for rapid ascents. 
 
(Small)
Dimensions : 81.3cm x 35.6cm x 27.9cm
Max Carry Weight : 23kg
Volume : 47L
Weight : 1.67kg
 
Material
Pack body : 210D High Tenacity Nylon / 630D High Density Nylon
Pack bottom : 630D High Density Nylon / 210D Nylon
Suspension and frame : Multi-Density LifeSpan EVA foam + 7001 Aluminum
Lining : 210D Embossed Nylon / 135D High Density Embossed Polyester