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Internal Frame Backpacking Packs

(131 products)
Products (131)
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    GregoryParagon 60 Pack - Men's

    $269.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    56 to 60 liters
    Weight:
    3.53 to 3.73 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryBaltoro 85 Pro Pack - Men's

    $399.95
    20 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    80 to 90 liters
    Weight:
    5.29 to 5.89 lbs
    Features:
    Reservoir Compatible

    GregoryJade 43 Pack - Women's

    $199.95
    16 reviews with an average rating of 3.8 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    41 to 43 liters
    Weight:
    3.4 lbs
    Features:
    Reservoir Compatible

    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

    ExpedLightning 60 Pack - Men's

    $249.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    2.53 lbs
    Features:
    Ultralight

    GregoryAmber 44 Pack - Women's

    $199.95
    0 reviews
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    44 liters
    Weight:
    2.8 lbs
    Features:
    Reservoir Compatible

    GregoryFocal 48 Pack - Men's

    $229.95
    20 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    44 to 52 liters
    Weight:
    2.54 to 2.76 lbs
    Features:
    Ultralight
    Reservoir Compatible
    Top Rated

    OspreyKyte 48 Pack - Women's

    $220.00
    14 reviews with an average rating of 4.5 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

    OspreyAura AG LT 50 Pack - Women's

    $270.00
    5 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    48 to 50 liters
    Weight:
    3.79 to 3.97 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    OspreyAtmos AG LT 50 Pack - Men's

    $270.00
    5 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 to 53 liters
    Weight:
    4 to 4.18 lbs
    Features:
    Reservoir Compatible
    Raincover Included

    GregoryMaven 58 Pack - Women's

    $269.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    54 to 58 liters
    Weight:
    3.4 to 3.51 lbs
    Features:
    Reservoir Compatible

    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
    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

    NEMOPersist 45 L Endless Promise All-Adventure Pack - Women's

    $259.95
    4 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    42 liters
    Weight:
    3.42 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryStout 70 Pack - Men's

    $239.95
    12 reviews with an average rating of 4.9 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 liters
    Weight:
    3.65 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

    OspreyAriel Pro 75 Pack - Women's

    $400.00
    1 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    75 liters
    Weight:
    4.64 to 4.74 lbs
    Features:
    Reservoir Compatible

    OspreyAce 38 Pack - Kids'

    $160.00
    0 reviews
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    38 liters
    Weight:
    2.98 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    GregoryKalmia 60 Pack - Women's

    $309.95
    34 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 to 60 liters
    Weight:
    4.41 to 4.48 lbs
    Features:
    Reservoir Compatible

    OspreyEja Pro 55 Pack - Women's

    $290.00
    16 reviews with an average rating of 3.4 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    52 to 55 liters
    Weight:
    1.93 to 2.06 lbs
    Features:
    Reservoir Compatible

    OspreyTempest Pro 40 Pack - Women's

    $260.00
    0 reviews
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    38 to 40 liters
    Weight:
    2.86 to 3.01 lbs
    Features:
    Reservoir Compatible

    ExpedLightning 60 Pack - Women's

    $249.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    2.4 lbs
    Features:
    Ultralight

    GregoryAmber 68 Pack - Women's

    $239.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    68 liters
    Weight:
    3.48 lbs
    Features:
    Reservoir Compatible

    GregoryStout 70 Plus Pack - Men's

    $239.95
    1 reviews with an average rating of 4.0 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 liters
    Weight:
    3.98 lbs
    Features:
    Reservoir Compatible

    GregoryAmber 44 Plus Pack - Women's

    $199.95
    2 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    44 liters
    Weight:
    2.8 lbs
    Features:
    Reservoir Compatible

    GregoryWander 50 Pack - Kids'

    $189.95
    2 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

    GregoryMaven 68 Pack - Women's

    $289.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    64 to 68 liters
    Weight:
    3.51 to 3.59 lbs
    Features:
    Reservoir Compatible

    ExpedSkyline 45 Pack

    $239.95
    0 reviews
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    45 liters
    Weight:
    2.91 to 3.24 lbs
    Features:
    Reservoir Compatible
    Raincover Included

    GregoryMaven 48 Pack - Women's

    $239.95
    0 reviews
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    44 to 48 liters
    Weight:
    3.12 to 3.2 lbs
    Features:
    Reservoir Compatible

    GregoryParagon 70 Pack - Men's

    $289.95
    0 reviews
    Trip Length/Capacity:
    Multiday, Extended
    Gear Capacity:
    66 to 70 liters
    Weight:
    3.62 to 3.79 lbs
    Features:
    Reservoir Compatible
61–90 of 131 products
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