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Internal Frame Hiking Backpacks

(276 products)
Products (276)
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    ALPS MountaineeringHydro Trail 17 Hydration Pack
    $94.73
    Save 40%
    compared to  $159.99
    3 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    17 liters
    Liquid Capacity:
    3 liters
    Weight:
    2.13 lbs
    Features:
    Raincover Included
    REI OUTLET
    Arc'teryxMantis 26 L Pack
    $119.73
    Save 25%
    compared to  $160.00
    20 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    26 liters
    Weight:
    1.85 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    GregoryKatmai 65 Pack - Closeout - Men's Plus Sizes
    $215.73
    Save 30%
    compared to  $309.95
    16 reviews with an average rating of 4.9 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    5 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    REI Co-opTrailmade 60 Pack - Women's
    $189.00
    9 reviews with an average rating of 4.7 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.19 to 3.31 lbs
    Features:
    Reservoir Compatible
    Top Rated
    GregoryKalmia 50 Pack - Women's
    $200.73
    Save 35%
    compared to  $309.95
    5 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    45 to 50 liters
    Weight:
    4.3 to 4.37 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    GregoryJade 24 LT Pack - Women's
    $169.95
    29 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.23 lbs
    Features:
    Reservoir Compatible
    DeuterSpeed Lite Pro 23 SL Pack - Women's
    $140.00
    17 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    23 liters
    Weight:
    1.05 lbs
    Features:
    Reservoir Compatible
    OspreyStratos 34 Pack - Men's
    $225.00
    2 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    34 liters
    Weight:
    3.36 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    ALPS MountaineeringBaja 40 Pack
    $102.73
    Save 35%
    compared to  $159.99
    1 reviews with an average rating of 1.0 out of 5 stars
    Gear Capacity:
    40 liters
    Weight:
    2.38 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    OspreyKestrel 48 Pack - Men's
    $240.00
    28 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    46 to 48 liters
    Weight:
    4.44 to 4.62 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    OspreySkarab 30 Hydration Pack - Men's
    $160.00
    38 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
    Top Rated
    GregoryArrio 18 Pack
    $61.73
    Save 31%
    compared to  $89.95
    13 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    1.39 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    OspreyDownburst 26 Pack
    $224.73
    Save 25%
    compared to  $300.00
    1 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    26 liters
    Weight:
    3.2 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    NEMOResolve 25 L Endless Promise Technical Active Pack - Women's
    $124.73
    Save 30%
    compared to  $179.95
    10 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.32 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    REI Co-opTraverse 35 Pack - Women's
    $179.00
    10 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.19 to 3.44 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    MatadorBeast 28 Technical Pack
    $158.95
    21 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    1.5 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyAtmos AG 50 Pack - Men's
    $350.00
    52 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 to 53 liters
    Weight:
    4.32 to 4.51 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    GregoryZulu 65 Pack
    $224.73
    Save 25%
    compared to  $299.95
    10 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    4.21 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    GregoryWander 50 Pack - Kids'
    $219.95
    5 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 liters
    Weight:
    3.2 lbs
    Features:
    Reservoir Compatible
    ALPS MountaineeringExpedition 75 Pack
    $202.73
    Save 24%
    compared to  $269.99
    0 reviews
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    75 liters
    Weight:
    5.56 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    DeuterKid Comfort Active Child Carrier
    $280.00
    5 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    12 liters
    Weight:
    5.56 lbs
    Weight Capacity:
    53 lbs.
    OspreyDownburst 34 Pack
    $239.73
    Save 25%
    compared to  $320.00
    3 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    34 liters
    Weight:
    3.27 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    OspreyAether 65 Pack - Men's
    $370.00
    104 reviews with an average rating of 4.6 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
    OspreyAether Plus 70 Pack - Men's
    $450.00
    31 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Multiday, Extended
    Gear Capacity:
    68 to 70 liters
    Weight:
    5.61 to 6.17 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    GregoryJuno 24 H2O Hydration Pack - Women's
    $179.95
    82 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    24 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.93 lbs
    Features:
    Hipbelt Pockets
    Top Rated
    GregoryFocal 58 Pack - Men's
    $269.95
    33 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    54 to 62 liters
    Weight:
    2.58 to 2.8 lbs
    Features:
    Ultralight
    Reservoir Compatible
    OspreyMira 34 Hydration Pack - Women's
    $240.00
    0 reviews
    Gear Capacity:
    34 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    3.51 lbs
    Features:
    Hipbelt Pockets
    Raincover Included
    GregoryJade 28 Pack - Women's
    $199.95
    49 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    2.92 to 3.05 lbs
    Features:
    Reservoir Compatible
    OspreySirrus 36 Pack - Women's
    $240.00
    0 reviews
    Gear Capacity:
    36 liters
    Weight:
    3.29 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    OspreyKestrel 58 Pack - Men's
    $260.00
    9 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    56 to 58 liters
    Weight:
    4.7 to 4.88 lbs
    Features:
    Reservoir Compatible
    Raincover Included
61–90 of 276 products
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