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Internal Frame Hiking Backpacks

(276 products)
Products (276)
Sort: Best Match
    Top Rated
    GregoryJuno 30 H2O Hydration Pack - Women's
    $199.95
    68 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
    Top Rated
    GregoryCitro 30 H2O Hydration Pack - Men's
    $199.95
    87 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
    Top Rated
    GregoryKatmai 65 Pack - Men's
    $231.73
    Save 25%
    compared to  $309.95
    10 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    4.68 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregoryArrio 24 Pack
    $149.95
    3 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    1.87 lbs
    Features:
    Reservoir Compatible
    Top Rated
    GregoryZulu 24 LT Pack - Men's
    $169.95
    13 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.32 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyKyte 48 Pack - Women's
    $240.00
    23 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    46 to 48 liters
    Weight:
    4 to 4.25 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    ALPS MountaineeringHydro Trail 15 Hydration Pack
    $75.73
    Save 45%
    compared to  $139.99
    0 reviews
    Gear Capacity:
    15 liters
    Liquid Capacity:
    3 liters
    Weight:
    2.25 lbs
    Features:
    Raincover Included
    REI OUTLET
    NEMOResolve 35 L Endless Promise Technical Active Pack - Women's
    $219.95
    4 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    35 liters
    Weight:
    2.72 lbs
    Features:
    Reservoir Compatible
    Top Rated
    NEMOResolve 25 L Endless Promise Technical Active Pack - Men's
    $124.73
    Save 30%
    compared to  $179.95
    8 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    2.4 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    DeuterTrail 28 SL Pack - Women's
    $155.00
    13 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    2.37 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    GregoryZulu 45 Pack - Men's
    $249.95
    42 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    43 to 45 liters
    Weight:
    3.52 to 3.71 lbs
    Features:
    Reservoir Compatible
    NEMOResolve 35 L Endless Promise Technical Active Pack - Men's
    $164.73
    Save 25%
    compared to  $219.95
    2 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    37.5 liters
    Weight:
    2.89 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    OspreyAura AG 65 Pack - Women's
    $370.00
    51 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    62 to 65 liters
    Weight:
    4.47 to 4.6 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyKestrel LT 65 Pack - Men's
    $220.00
    2 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    4.25 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyTalon Pro 30 Pack - Men's
    $250.00
    13 reviews with an average rating of 4.2 out of 5 stars
    Gear Capacity:
    29 liters
    Weight:
    2.78 lbs
    Features:
    Reservoir Compatible
    GregoryJade 24 LT Pack - Women's
    $124.73
    Save 26%
    compared to  $169.95
    12 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.24 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregorySalvo 8 H2O Hydration Pack - Men's
    $89.73
    Save 35%
    compared to  $139.95
    2 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    8 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.78 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    Top Rated
    GraylMission EXP 35 Pack
    $319.95
    15 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    4.74 lbs
    Features:
    Reservoir Compatible
    Top Rated
    Black DiamondTrail Vista 20 Pack
    $189.95
    6 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    20 liters
    Weight:
    1.9 to 2 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    GregoryDeva 60 Pack - Women's
    $369.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 to 65 liters
    Weight:
    4.61 to 4.96 lbs
    Features:
    Reservoir Compatible
    GregoryZulu 20 LT Pack - Men's
    $119.73
    Save 25%
    compared to  $159.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    20 liters
    Weight:
    2.23 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Mountain HardwearAlakazam 60 Pack
    $595.00
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    1.85 to 1.98 lbs
    Features:
    Ultralight
    NEMOPersist 30 L Endless Promise All-Adventure Pack - Women's
    $229.95
    4 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    30 liters
    Weight:
    3.07 lbs
    Features:
    Reservoir Compatible
    GregoryMaven 65 Pack - Closeout - Women's
    $166.73
    Save 44%
    compared to  $299.95
    2 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    62 to 65 liters
    Weight:
    3.44 to 3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    NEMOPersist 45 L Endless Promise All-Adventure Pack - Women's
    $259.95
    8 reviews with an average rating of 4.9 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    42 liters
    Weight:
    3.42 lbs
    Features:
    Reservoir Compatible
    OspreyDownburst 24 Pack
    $224.73
    Save 25%
    compared to  $300.00
    3 reviews with an average rating of 2.7 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    3.1 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Hyperlite Mountain GearSouthwest 70 Pack
    $450.00
    4 reviews with an average rating of 4.0 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 liters
    Weight:
    2.13 to 2.37 lbs
    Features:
    Ultralight
    Reservoir Compatible
    Top Rated
    OspreyPoco Child Carrier
    $400.00
    6 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    7.67 lbs
    Weight Capacity:
    48.5 lbs.
    OspreyKyte LT 45 Pack - Women's
    $200.00
    0 reviews
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    45 liters
    Weight:
    3.74 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyMira 24 Hydration Pack - Women's
    $220.00
    5 reviews with an average rating of 4.2 out of 5 stars
    Gear Capacity:
    24 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    3.28 lbs
    Features:
    Hipbelt Pockets
    Raincover Included
Sort: Best Match

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