• Granite Gear - Lutsen 55L Backpack - Flint/Chromium/Neolime
  • Granite Gear - Lutsen 55L Backpack - Flint/Chromium/Neolime
Granite Gear - Lutsen 55L BackpackView Larger Image

Granite Gear Lutsen 55L Backpack

34% Off
$144.99 $219.95

Item #GRG001Z


Tech Specs

100D nylon, 210D nylon ripstop
55L (3356cu in)
Re-Fit A.C.
Shoulder Straps:
dual-density foam
Waist Belt:
Hydration Compatible:
2 zippered hip belt, 2 side stretch, 1 front mesh
Gear Loops:
yes, side, front
Weight Capacity:
40 lb
Claimed Weight:
3.1 lb
Recommended Use:
ultralight backpacking
Manufacturer Warranty:

From peak to peak.

From the high alpine of the Sierras to the dusty trails of Arizona, the Granite Gear Lutsen 55 Backpack is built to carry your load comfortably and efficiently. Constructed with a lightweight yet durable polyester fabric, the Lutsen is ideal for fast-paced treks and is furnished with a DWR treatment that protects your gear from light precipitation. And thanks to the Lutsen's Re-Fit Air Current suspension system, dual-density padding (complete with ventilated slits for circulated airflow), the Lutsen ensures a comfortable microclimate for your backside. The Lutsen's Re-Fit is also equipped with an adjustable hip belt and shoulder straps that provide a personalized fit. Additionally, this pack is fashioned with a myriad of pockets that cater to your packing needs while the hydration sleeve and port ensure you stay properly hydrated throughout your trek. The bottom gear loops adjust to secure trekking poles—so wherever your rambles take you, the Lutsen 55 will be there to carry your haul. 

  • Full adjustable Re-Fit shoulder straps and hip belt
  • Internal hydration sleeve with port
  • Trekking pole loops and adjustable tool holders
  • Zippered mesh and water-resistant hip belt pockets
  • Stretch woven side pockets, front mesh pocket
  • Side and front compression straps

Granite Gear | Lutsen 55 Liter Backpack

    This is the Lutsen 55, the largest of Granite Gear’s new Lutsen-Series backpacks. This packs is designed with lightweight, durable and water-resistant materials that serve to keep you moving comfortably and confidently in the outdoors.

    Granite Gear

    Fixed Torso
    Torso Length

    15 - 18in

    (38.1 - 45.7cm)

    18 - 21in

    (45.7 - 53.3cm)

    21 - 24in

    (53.3 - 61cm)

    Adjustable Torso
     Short (S/M)Regular (L/XL)


    Torso Length

    15 - 18in

    (38.1 - 45.7cm)

    18 - 21in

    (45.7 - 53.3cm)

    How to Measure:
    To find your torso length, measure the distance between your seventh cervical vertebra and the crest of your hipbones. Do this by standing up straight with your feet shoulder-width apart. Tilt your head forward and place your hands on your hips, thumbs to the back and level with your hip crest. With a flexible tape, have someone measure from the most prominent vertebra at the base of your neck to an imaginary line drawn between your thumbs. This will be your torso length.