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Internal Frame Backpacks

(299 products)
Products (299)
Sort: Best Match
    Top Rated
    NEMOResolve 35 L Endless Promise Technical Active Pack - Women's
    $153.93
    Save 30%
    compared to  $219.95
    10 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    2.72 lbs
    Features:
    Reservoir Compatible
    New arrival
    DeuterAircontact Core 60 + 10 SL Pack - Women's
    $194.73
    Save 25%
    compared to  $260.00
    0 reviews
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 liters
    Weight:
    5.09 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    RabAirox 24L Day Pack
    $180.00
    0 reviews
    Gear Capacity:
    24 liters
    Weight:
    1.9 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    NEMOPersist 30 L Endless Promise All-Adventure Pack - Men's
    $229.95
    18 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    31 liters
    Weight:
    3.2 lbs
    Features:
    Reservoir Compatible
    OspreyEja 48 Pack - Women's
    $265.00
    16 reviews with an average rating of 3.7 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    45 to 48 liters
    Weight:
    2.67 to 2.76 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreySkimmer 16 Hydration Pack - Women's
    $120.00
    5 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    16 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    1.05 lbs
    Top Rated
    GregoryBaltoro 75 Pack - Men's
    $399.95
    6 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 to 80 liters
    Weight:
    4.83 to 5.36 lbs
    Features:
    Reservoir Compatible
    ALPS MountaineeringFactor 40 Pack
    $134.73
    Save 25%
    compared to  $179.99
    0 reviews
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    40 liters
    Weight:
    2.88 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    GregoryParagon 60 Pack - Men's
    $299.95
    10 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    56 to 60 liters
    Weight:
    3.53 to 3.73 lbs
    Features:
    Reservoir Compatible
    Db JourneySnow Pro Snow Pack 32 L
    $178.83
    Save 40%
    compared to  $299.00
    0 reviews
    Gear Capacity:
    32 liters
    Weight:
    3.37 lbs
    Top Rated
    GregoryJuno 30 H2O Hydration Pack - Women's
    $199.95
    67 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
    Db JourneyBackcountry Snow Pack 20 L
    $106.83
    Save 40%
    compared to  $179.00
    0 reviews
    Gear Capacity:
    25 liters
    Weight:
    2.31 lbs
    DeuterTrail 18 Pack - Men's
    $120.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    2.19 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    Mountain HardwearKazam 45 Pack
    $295.00
    11 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    45 liters
    Weight:
    2.47 to 2.56 lbs
    Features:
    Ultralight
    Reservoir Compatible
    ALPS MountaineeringCaldera 75 Pack
    $187.73
    Save 24%
    compared to  $249.99
    1 reviews with an average rating of 2.0 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    75 liters
    Weight:
    5.69 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    OspreyTempest Pro 20 Pack - Women's
    $220.00
    4 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    20 liters
    Weight:
    2.16 lbs
    Features:
    Reservoir Compatible
    Top Rated
    Mountain HardwearDirettissima 55 L Pack
    $450.00
    7 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 to 56 liters
    Weight:
    4.7 to 4.84 lbs
    Features:
    Reservoir Compatible
    OspreyTempest Pro 30 Pack - Women's
    $250.00
    4 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    30 liters
    Weight:
    2.6 lbs
    Features:
    Reservoir Compatible
    GregoryJade 43 Pack - Women's
    $171.93 - $249.95
    33 reviews with an average rating of 4.1 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    41 to 43 liters
    Weight:
    3.4 lbs
    Features:
    Reservoir Compatible
    GregoryJuno 24 H2O Hydration Pack - Women's
    $179.95
    80 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
    ALPS MountaineeringExpedition 50 Pack
    $187.73
    Save 24%
    compared to  $249.99
    0 reviews
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 liters
    Weight:
    4.63 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    Black DiamondTrail Vista 28 Pack
    $219.95
    6 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    2.1 to 2.2 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    OspreySkarab 22 Hydration Pack - Men's
    $140.00
    6 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
    GregoryArrio 24 Pack
    $149.95
    0 reviews
    Gear Capacity:
    24 liters
    Weight:
    1.87 lbs
    Features:
    Reservoir Compatible
    OspreyRook 50 Pack - Men's
    $195.00
    17 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 liters
    Weight:
    3.6 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    GregoryCitro 30 H2O Hydration Pack - Men's
    $199.95
    86 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
    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
    Top Rated
    GregoryCitro 24 H2O Hydration Pack - Men's
    $179.95
    87 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    24 liters
    Liquid Capacity:
    3 liters
    Weight:
    2.02 lbs
    Features:
    Hipbelt Pockets
    Top Rated
    GregoryBaltoro 85 Pro Pack - Men's
    $251.83
    Save 40%
    compared to  $419.95
    26 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    80 liters
    Weight:
    5.29 lbs
    Features:
    Reservoir Compatible
    Db JourneyBackcountry Snow Pack 25 L
    $118.83
    Save 40%
    compared to  $199.00
    0 reviews
    Gear Capacity:
    20 liters
    Weight:
    2.98 lbs
Sort: Best Match

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