Gregory Z55 Backpack - Unisex



Show Description

Light and airy on the back, this rugged pack suits overnight trips and lightweight multi-day trips. Redesigned with a sleeker look and fewer seams that make it 20% lighter than older models. It retains the totally breathable back panel, shoulder harness and waist belt, plus a suspension that auto-balances flexibility and stiffness as the cargo weight increases.

  • Made from a combination of nylon and stretch woven nylon, reinforced with polyester and tough nylon taffeta.
  • Cross-flo suspension provides cooling airflow across your back without sacrificing load transfer.
  • Trampoline back panel automatically tensions as you add weight.
  • Lightweight wire X-frame transfers load directly to lumbar pad and waistbelt.
  • Die-cut foam on harness and waist belt for breathability.
  • Top pocket with key clip and a second stash compartment on underside.
  • Floating top lid.
  • 2 exterior stretch water bottle pockets and quick-access waist belt pockets.
  • Front bucket pocket and a zippered smaller pocket.
  • U-shape zippered front access to main compartment with a quickdraw cord closure on top.
  • Trekking pole loops let you attach them quickly.
  • Designed for loads up to 18kg.

Tech specs

Show Tech specs
Ideal for Backpacking
Main fabric 210-denier nylon
Secondary fabric 100-denier nylon

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

  • Top
  • Side
Hipbelt Padded
  • 53L (small)
  • 55L (medium)
  • 57L (large)
Torso length

Torso length is measured from the most prominent vertebrae at the back of your neck (top of shoulders) to the spot on your lower spine that lines up with the top of your hipbone.

  • 41-46cm (small)
  • 46-51cm (medium)
  • 51-56cm (large)
Ventilated back panel Yes
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.

Carry-on sized

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

Made in Philippines