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Gregory Z55 Pack - 2011 Closeout

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The Gregory Z55 pack offers performance and comfort on multiday trips.

  • Well-ventilated suspension and adjustable hipbelt afford the Z55 impressive breathability and comfort on the trail
  • Jet Stream™ LTS suspension ensures maximum ventilation without extra points of contact; moisture-wicking mesh in the harness and hipbelt enhances airflow
  • Adjustable hipbelt provides a custom fit with a 1-time adjustment; lumbar pad transfers weight comfortably to your hips
  • Lightweight, perforated HDPE framesheet with a single, hollow aluminum-alloy stay provides support and torsional stiffness without a heavy feel
  • Top-loading pack with side access features a removable top lid along with water-resistant zippers on the side and front
  • Large front bucket pocket expands, allowing you to stash and easily access bulky gear
  • Zippered pocket on top of front bucket pocket offers weatherproof storage
  • Internal reservoir sleeve and dual drinking-tube ports allow you to stay hydrated on the go (reservoir not included)
  • Side, bottom and top compression straps eat up unused volume and stabilize your load
  • 2 side pockets hold water bottles or other frequently used essentials
  • Zippered, mesh hipbelt pockets are ideal for stashing gels, lip balm, sunscreen or that essential mini-tool
  • Dual ice axe attachment points let you lash tools or trekking poles to the outside of the pack body
  • 210-denier, double-diamond ripstop nylon delivers high tear strength and abrasion resistance
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Item 838935


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Gregory Z55 Pack - 2011 Closeout Specs
Best use
Lightweight backpack
51 / 56 / 61 liter
3,417 / 3,417 / 3,722 cubic inches
3 lbs. 13 oz. / 3 lbs. 15 oz. / 4 lbs. 3 oz.
1.72 / 1.79 / 1.90 kilograms
16 - 18 / 18 - 22 / 20 - 22 inches
28 - 34 / 28 - 34 / 34+ inches
Double-diamond ripstop nylon
Top / Panel
Top / side
7 + main compartment
Frame type
Backpack style
Gear capacity (L)
Gear capacity (cu. in.)
Weight - metric
Adjustable torso
Fits torso
Fits waist/hips
Frame material
Number of stays
Suspended mesh back panel
Pack loading
Pack access
Number of exterior pockets
Sleeping bag compartment
Raincover included

Gregory Z55 Pack - 2011 Closeout

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