Gregory Alpinisto 50 Backpack - Unisex 5053-090

Gregory Alpinisto 50 Backpack - Unisex

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Show Description

With enough capacity for gear-intensive days or well-planned overnights, the Alpinisto 50 can also be stripped down for summit bids. It's designed to carry hammer-free tools, won’t knock against the back of your helmet when you're climbing, and sits comfortable over a harness. Strip out the framesheet, hip belt padding, bivy pad and lid to drop more than 500g when weight is critical.

  • Fusion Flex suspension includes a die-cut HDPE framesheet with a 7001 aluminum perimeter frame for support and load transfer. Cross-stay ensures the pack will not barrel under heavy loads.
  • Side zip access to main pack body continues through the top of the expansion collar for easy loading.
  • Removable and adjustable lid has a pocket and an occipital cut-out for clearance.
  • Compressible oversized crampon pocket has reinforced puncture and tear resistant zones.
  • Dual ice axe attachment system is compatible with modern tool head designs.
  • Padded hipbelt features a zippered pocket, gear loops and ice clipper slots. Remove the padding and use the webbing waistbelt alone for lightweight missions.
  • Wide ski slots hold skis A-frame style.
  • Hydration compatible with hose port (reservoir sold separately).

Tech specs

Show Tech specs
Weight 1.56kg (Medium)
Ideal for
  • Alpine climbing and mountaineering
  • Ice climbing
  • Ski mountaineering
Main fabric 210-denier nylon
Secondary fabric 630-denier nylon

The location of all access points into the main compartment of the pack.

  • Top
  • Side
Hipbelt Removable waistbelt
Lid type

Some pack lids can be adjusted to compensate for overloaded packs, or even removed, and some removeable lids have tuck-away hipbelts that allow youto use them as a waistpack.

  • Adjustable
  • Removable
Volume 50L (Medium)
Ventilated back panel No
Adjustable shoulder harness

An adjustable harness lets you change the height of the shoulder straps to fit your specific back length.

Dynamic suspension

The hipbelt and/or shoulder straps of the pack are designed to move, pivot or flex to follow your body’s movements. Each brand uses their own technology.

Carries Skis - A-frame
Carry-on sized

Size restrictions vary among airlines. Just to be sure, check with your carrier for their specific restrictions.

Additional feature(s)
  • Compression straps
  • Crampon patch
  • Hydration compatible (reservoir sold separately)
  • Ice axe/pole attachment
Made in Philippines