Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

Ducan Spine 28-35L Backpack - Women's

Out of Stock

Don't worry though, we have a lot more Technical Daypacks in stock than that.

Shop Similar Products

Why We Like The Ducan Spine 28-35L Backpack

From minimalist overnighters to gear-heavy day trips, the versatile Mammut Duncan Spine makes hauling our load more comfortable. In addition to its carrying system and dimensions that are catered to the female anatomy, the Duncan Spine features Mammut’s Active Spine tech that adapts to your movements and allows you to move freely to help reduce fatigue on the trail. Your load, whether it’s a little or a lot, is evenly distributed over your body while the Air Space suspension system allows generous amounts of airflow to help keep you cool through the miles.


  • Lightweight and flexible backpack for your day hikes and treks
  • Variable pack volume allows versatility in what you bring along
  • Active Spine tech adapts to movements of spine for less fatigue
  • Load is evenly distributed over your body for enhanced mobility
  • Carrying system and back dimensions tailored to female anatomy
  • Air Space suspension system allows ventilation for cool comfort
  • Huge front zipper allows easy access to all of your gear
  • Side pockets are easy to reach while walking for convenience
  • Item #MAMU549
100D 91% nylon, 9% polyester
28 - 35L (1709 - 2136cu in)
Active Spine Technology
Shoulder Straps
padded, adjustable
Waist Belt
padded, adjustable
Hydration Compatible
front panel
2 mesh side, 1 zippered hip belt
Trekking Pole Carry
2 holders
Rain Cover
integrated, detachable
Weight Capacity
3lb 1.4oz
11 x 12.2 x 10.6 in
Claimed Weight
2lb 12.4oz
Manufacturer Warranty
2 years