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Internal Frame Backpacking Packs

(136 products)

Products (136)

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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
GregoryStout 45 Plus-Size Pack - Men's
$209.95
3 reviews with an average rating of 4.7 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
45 liters
Weight:
3.14 lbs
Features:
Reservoir Compatible
OspreyAce 38 Pack - Kids'
$170.00
0 reviews
Trip Length/Capacity:
Weekend
Gear Capacity:
38 liters
Weight:
2.98 lbs
Features:
Reservoir Compatible
Raincover Included
GregoryFocal 48 Pack - Men's
$249.95
20 reviews with an average rating of 4.4 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
ExpedLightning 60 Pack - Men's
$249.95
0 reviews
Trip Length/Capacity:
Multiday
Gear Capacity:
60 liters
Weight:
2.53 lbs
Features:
Ultralight
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
GregoryDeva 80 Pro Pack - Women's
$293.93
Save 30%
compared to $419.95
9 reviews with an average rating of 4.7 out of 5 stars
Trip Length/Capacity:
Extended, Multiday
Gear Capacity:
75 liters
Weight:
5.18 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
GregoryZulu 65 Pack - Men's
$279.95
15 reviews with an average rating of 4.3 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
63 to 65 liters
Weight:
4.21 to 4.73 lbs
Features:
Reservoir Compatible
GregoryZulu 65 Pack - Men's Plus Sizes
$279.95
3 reviews with an average rating of 3.7 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
63 to 65 liters
Weight:
4.02 to 4.46 lbs
Features:
Reservoir Compatible
OspreyRenn 50 Pack - Women's
$190.00
4 reviews with an average rating of 5.0 out of 5 stars
Trip Length/Capacity:
Weekend, Multiday
Gear Capacity:
50 liters
Weight:
3.5 lbs
Features:
Reservoir Compatible
Raincover Included
OspreyUNLTD AirScape 68 Pack - Women's
$453.73
Save 35%
compared to $700.00
4 reviews with an average rating of 4.5 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
64 liters
Weight:
6.01 lbs
Features:
Reservoir Compatible
Raincover Included
REI OUTLET
MYSTERY RANCHRadix 57 Pack - Women's
$208.93
Save 30%
compared to $299.00
2 reviews with an average rating of 4.5 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
59.6 liters
Weight:
3.83 lbs
Features:
Reservoir Compatible
OspreyTempest 44 Pack - Women's
$240.00
1 reviews with an average rating of 5.0 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
42 to 44 liters
Weight:
3.32 to 3.45 lbs
Features:
Reservoir Compatible
GregoryMaven 48 Pack - Women's
$269.95
1 reviews with an average rating of 5.0 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
44 to 48 liters
Weight:
3.12 to 3.2 lbs
Features:
Reservoir Compatible
OspreyAura LT 65 Pack - Women's
$320.00
11 reviews with an average rating of 3.6 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
63 to 65 liters
Weight:
3.84 to 4.01 lbs
Features:
Reservoir Compatible
Raincover Included
OspreyKyte 58 Pack - Women's
$250.00
0 reviews
Trip Length/Capacity:
Multiday
Gear Capacity:
56 to 58 liters
Weight:
4.41 to 4.59 lbs
Features:
Reservoir Compatible
Raincover Included
Top Rated
NEMOPersist 45 L Endless Promise All-Adventure Pack - Women's
$259.95
6 reviews with an average rating of 4.8 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
42 liters
Weight:
3.42 lbs
Features:
Reservoir Compatible
ExpedSkyline 45 Pack
$239.95
1 reviews with an average rating of 2.0 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
45 liters
Weight:
2.91 to 3.24 lbs
Features:
Reservoir Compatible
Raincover Included
GregoryFacet 45 Pack - Women's
$249.95
12 reviews with an average rating of 4.4 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
OspreyEja Pro 55 Pack - Women's
$320.00
19 reviews with an average rating of 3.5 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
52 to 55 liters
Weight:
1.93 to 2.06 lbs
Features:
Reservoir Compatible
Mountain HardwearAMG 105 Pack
$460.00
18 reviews with an average rating of 4.4 out of 5 stars
Trip Length/Capacity:
Extended
Gear Capacity:
105 to 109 liters
Weight:
5.13 to 5.24 lbs
Features:
Reservoir Compatible
OspreyAriel Pro 75 Pack - Women's
$430.00
1 reviews with an average rating of 5.0 out of 5 stars
Trip Length/Capacity:
Extended, Multiday
Gear Capacity:
72 to 75 liters
Weight:
4.64 to 4.74 lbs
Features:
Reservoir Compatible
GregoryAmber 44 Plus Pack - Women's
$209.95
3 reviews with an average rating of 4.7 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
44 liters
Weight:
2.8 lbs
Features:
Reservoir Compatible
GregoryMaven 58 Pack - Women's
$299.95
10 reviews with an average rating of 4.1 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
54 to 58 liters
Weight:
3.4 to 3.51 lbs
Features:
Reservoir Compatible
GregoryWander 50 Pack - Kids'
$199.95
3 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
Top Rated
GregoryKalmia 60 Pack - Women's
$246.93
Save 25%
compared to $329.95
35 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
GregoryJade 63 Pack - Women's
$279.95
16 reviews with an average rating of 4.3 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
60 to 63 liters
Weight:
4.25 to 4.32 lbs
Features:
Reservoir Compatible
Mountain HardwearDirettissima 55 L Pack
$420.00
4 reviews with an average rating of 4.8 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
55 to 56 liters
Weight:
4.7 to 4.84 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