Gregory Z40 Pack

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Built for quick overnights and all-terrain adventures, this near-ultralight pack lets you throw in camping gear, climbing gear and anything else you need for a speedy escape to the mountains.

  • Features

    • Ventilated back panel and harness with wrapover padding on the hipbelt offer comfort and stability for the long haul
    • Die-cut foam on the harness and hipbelt adds breathability and decreases weight
    • CrossFlo™ DTS Suspension provides cooling airflow across the back without sacrificing load transfer; wire X-Frame transfers load weight to the lumbar pad and hipbelt
    • Top-loading main compartment features a quickdraw closure and floating top lid with 2 pockets and key clip; U-shaped front zipper makes it easy to access the pack's depths
    • Interior sleeve with port accommodates a hydration reservoir (sold separately)
    • Front bucket pocket and zippered pocket, 2 exterior stretch water bottle pockets and dual hipbelt pockets make it easy to organize and access essentials
    • The Gregory Z40 Pack features hideaway axe/trekking pole loops with secure attachments, side/bottom compression straps and an integrated, color-matched rain cover


    View all Gregory Backpacking Packs
  • Technical Specs

    Best Use


    Frame Type

    Internal Frame


    Polyester/nylon taffeta

    Frame Material


    Number of Stays


    Suspended Mesh Back Panel


    Pack Access


    Number of Exterior Pockets

    7 + main compartment

    Raincover Included




  • Reviews
    7 reviews with an average rating of 5.0 out of 5 stars

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