The Backsystem is like the engine of the pack, driving what the pack is designed to do. For this reason, the Backsystem should be a significant consideration when choosing your pack.


Our AirScape™ backpanel with foam ridges for comfort and fit set a new industry standard for comfort and performance. AirScape™ keeps the weight close and comfortable whilst providing airflow and is featured on both lightweight daypacks and large backpacking packs.



The AirSpeed™ ventilated trampoline suspended mesh backpanel creates an air space between the pack and your back, allowing for incredible ventilation and comfort during warmer weather or fast paced activities.


  1. Gator Green
    Stratos 36
    Out of Stock
  1. Sirrus 36
    Sirrus 36
    Out of Stock
  1. Black
    Syncro 12
    Out of Stock
  1. Downdraft Grey
    Sylva 12
    Out of Stock
  1. Mallard Green
    Rook 65
    Out of Stock

AG AntiGravity™

AG AntiGravity™ is Osprey’s multi-award winning backsystem which combines three-dimensional suspension with a tensioned lumbar support. AG AntiGravity™ provides exceptional weight distribution, allowing the wearer to move as if they aren’t wearing a pack.


PackSizer App

Be sure to pick your pack size to match your back length. This means choosing between Small, Medium, Large or split sizes Small/Medium or Medium/Large. You can use our handy PackSizer App to help you pick the best size for you.

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