To give you the ultimate level of comfort and support the bag comes with a fully adjustable chassis system with specialised mesh back panel. The shoulder straps, sternum strap and hip belt can be fully adjusted to ensure that you get the best possible fit for your specific body shape. This stabilises the pack and gives you more movability and balance. The back panel of the Ultra Marathon Pack comes with ergonomically shaped meshing and padding which provides a cushioned level of comfort and breathability.
The pack is hydration compatible with looping on either side of the pack so that you can loop the tubing to the left or right hand side. There are also multiple different storage options that allow you to keep your stuff organised and easy to pack and unpack. For example on either side of the bag are ergonomically angled water bottle holders, on the hip belt is an essentials pocket, on the front is a large mesh dump pocket, and the list goes on