Skip to search results
loaded 256 results

Internal Frame Backpacks

(256 products)
Products (256)
Remove frame-type filter:Internal Frame
Sort: Best Match

    OspreyRook 50 Pack - Men's

    $180.00
    10 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 liters
    Weight:
    3.6 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    GregoryDeva 70 Pack - Women's

    $359.95
    32 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Multiday, Extended
    Gear Capacity:
    65 to 75 liters
    Weight:
    4.7 to 5.1 lbs
    Features:
    Reservoir Compatible

    GregoryJade 63 Pack - Women's

    $269.95
    11 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 to 63 liters
    Weight:
    4.25 to 4.32 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryCitro 30 H2O Hydration Pack - Men's

    $179.95
    79 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    30 liters
    Liquid Capacity:
    3 liters
    Weight:
    2.09 lbs
    Features:
    Hipbelt Pockets

    REI Co-opTraverse 60 Pack - Men's

    $249.00
    1 reviews with an average rating of 4.0 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 to 62 liters
    Weight:
    4.5 to 4.81 lbs
    Features:
    Reservoir Compatible
    Raincover Included

    GregoryBaltoro 65 Pack - Men's

    $329.95
    70 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Multiday, Extended
    Gear Capacity:
    60 to 70 liters
    Weight:
    4.72 to 5.25 lbs
    Features:
    Reservoir Compatible

    Mountain HardwearAMG 105 Pack

    $460.00
    0 reviews
    Trip Length/Capacity:
    Extended
    Gear Capacity:
    105 to 109 liters
    Weight:
    5.13 to 5.24 lbs
    Features:
    Reservoir Compatible
    Top Rated

    OspreySkarab 30 Hydration Pack - Men's

    $150.00
    29 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    30 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    1.64 lbs
    Features:
    Hipbelt Pockets

    GregoryJade 28 Pack - Women's

    $179.95
    30 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    2.92 to 3.05 lbs
    Features:
    Reservoir Compatible

    GregoryJuno 30 H2O Hydration Pack - Women's

    $179.95
    62 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    30 liters
    Liquid Capacity:
    3 liters
    Weight:
    2.06 lbs
    Features:
    Hipbelt Pockets

    REI Co-opTrailmade 60 Pack - Women's

    $179.00
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.25 to 3.62 lbs
    Features:
    Reservoir Compatible

    OspreyAether Plus 85 Pack - Men's

    $440.00
    20 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Extended
    Gear Capacity:
    85 liters
    Weight:
    6.23 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    OspreyAether 65 Pack - Men's

    $320.00
    83 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 to 68 liters
    Weight:
    4.92 to 4.96 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    OspreyAriel Plus 70 Pack - Women's

    $410.00
    10 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 liters
    Weight:
    5.65 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    DeuterAircontact Core 60 + 10 SL Pack - Women's

    $260.00
    16 reviews with an average rating of 4.7 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 liters
    Weight:
    4.54 lbs
    Features:
    Reservoir Compatible

    OspreySkarab 18 Hydration Pack - Men's

    $110.00
    3 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    18 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    1.14 lbs

    OspreyAce 50 Pack - Kids'

    $190.00
    0 reviews
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 liters
    Weight:
    3.63 lbs
    Features:
    Reservoir Compatible
    Raincover Included

    REI Co-opFlash Air 50 Pack - Men's

    $299.00
    30 reviews with an average rating of 4.0 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    49 to 51 liters
    Weight:
    1.81 to 1.94 lbs
    Features:
    Ultralight
    Reservoir Compatible

    OspreyTalon Pro 30 Pack - Men's

    $230.00
    9 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    29 liters
    Weight:
    2.78 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryFacet 45 Pack - Women's

    $229.95
    11 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    42 to 48 liters
    Weight:
    2.38 to 2.62 lbs
    Features:
    Ultralight
    Reservoir Compatible
    Top Rated

    GregoryDeva 60 Pack - Women's

    $329.95
    39 reviews with an average rating of 4.7 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 to 65 liters
    Weight:
    4.61 to 4.96 lbs
    Features:
    Reservoir Compatible

    DeuterSpeed Lite Pro 25 Pack - Men's

    $130.00
    8 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.04 lbs
    Features:
    Reservoir Compatible

    OspreySkarab 22 Hydration Pack - Men's

    $130.00
    2 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    22 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    1.36 lbs
    Top Rated

    DeuterSpeed Lite 21 Pack

    $80.00
    9 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    21 liters
    Weight:
    1.04 lbs
    Features:
    Reservoir Compatible

    OspreyAriel 65 Pack - Women's

    $191.83 - $320.00
    31 reviews with an average rating of 4.1 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    62 to 65 liters
    Weight:
    4.85 to 4.89 lbs
    Features:
    Reservoir Compatible
    Raincover Included

    OspreyTalon Pro 20 Pack - Men's

    $200.00
    7 reviews with an average rating of 3.6 out of 5 stars
    Gear Capacity:
    23 liters
    Weight:
    2.28 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryJade 24 LT Pack - Women's

    $149.95
    17 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.23 lbs
    Features:
    Reservoir Compatible

    OspreyRenn 65 Pack - Womens

    $190.00
    4 reviews with an average rating of 3.8 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    3.6 to 3.79 lbs
    Features:
    Reservoir Compatible
    Raincover Included

    MatadorBeast 18 Technical Pack

    $140.00
    17 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    1.31 lbs
    Features:
    Reservoir Compatible

    GregoryMaven 58 Pack - Women's

    $269.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    54 to 58 liters
    Weight:
    3.4 to 3.51 lbs
    Features:
    Reservoir Compatible
31–60 of 256 products
Sort: Best Match

Related Expert Advice articles