Summit Series Advanced Mountain Kit 55L Pack

$78.59 Regular price $245.99
Size
Size Guide

Men's Size Guide

Jackets & Tops

Chest Hips Sleeve Length
S 36-38 in 35-37 in 33.5 in
M 39-41 in 38-40 in 34.0 in
L 42-44 in 41-43 in 34.8 in
XL 45-48 in 44-46 in 35.5 in
2XL 49-52 in 47-49 in 36.3 in
3XL 53-56 in 50-52 in 37.0 in
2X 50-52 in 50.5-52.5 in 35-36 in
3X 54-56 in 54.5-56.5 in 35.75-36.75 in
4X 58-60 in 58.5-60.5 in 36.25-37.25 in
5X 62-64 in 62.5-64.5 in 36.75-37.75 in

Short-Sleeved Shirts

Chest Hips
S 36-38 in 35-37 in
M 39-41 in 38-40 in
L 42-44 in 41-43 in
XL 45-48 in 44-46 in
2XL 49-52 in 47-49 in
3XL 53-56 in 50-52 in

Pants

Waist Hip Inseam (Short) Inseam (Reg.) Inseam (Long)
30 (S) 29-30 in 35-36 in 29.5 in 31.5 in 33 in
32 (M) 31-32 in 37-38 in 30.0 in 32 in 34 in
34 (M) 33-34 in 39-40 in 30.0 in 32 in 34 in
36 (L) 35-36 in 37-38 in 30.0 in 32 in 34 in
38 (L) 37-38 in 43-44 in 30.5 in 32.5 in 34.5 in
40 (XL) 39-40 in 44-45 in 30.5 in 32.5 in 34.5 in
42 (XL) 41-42 in 46-47 in 30.5 in 32.5 in 34.5 in
44 (2XL) 43-44 in 50.5-52-5 in 30 in 32 in 34 in
2X 46-48 in 50.5-52-5 in 30 in 32 in 34 in
3X 50-52 in 54.5-56.5 in 30 in 32 in 34 in
4X 54-56 in 58.5-60.5 in 30 in 32 in 34 in
5X 58-60 in 62.5-64.5 in 30 in 32 in 34 in

Shorts

Waist Hips
30 (S)
29-30 in 35-36 in
32 (M)
31-32 in 37-38 in
34 (M)
33-34 in 39-40 in
36 (L)
35-36 in 37-38 in
38 (L)
37-38 in 43-44 in
40 (XL)
39-40 in 44-45 in
42 (XL)
41-42 in 46-47 in
44 (2XL)
43-44 in 47-48 in

Unisex Jackets & Tops

Chest Hips Arm Length
S
36-38 in 35-37 in 33.5 in
M
39-41 in 38-40 in 34.0 in
L
42-44 in 41-43 in 34.8 in
XL
45-48 in 44-46 in 35.5 in
2XL
49-52 in 47-49 in 36.3 in
3XL
53-56 in 50-52 in 37.0 in

Unisex Short-Sleeved Shirts

Chest Hips
S
36-38 in 35-37 in
M
39-41 in 38-40 in
L
42-44 in 41-43 in
XL
45-48 in 44-46 in
2XL
49-52 in 47-49 in
3XL
53-56 in 50-52 in

Shoes

US UK EU CM
7 6 39 25
7.5 6.5 40 25.5
8 7 40.5 26
8.5 7.5 41 26.5
9 8 42 27
9.5 8.5 42.5 27.5
10 9 43 28
10.5 9.5 44 28.5
11 10 44.5 29
11.5 10.5 45 29.5
12 11 45.5 30
12.5 11.5 46 30.5
13 12 47 31
13.5 12.5 47.5 31.5
14 13 48 32
14.5 13.5 49 32.5

Gloves

Circumference Length
S 7-7.5 in 6.5-7 in
M 8-8.5 in 7.8-8 in
L 9-9.5 in 8.5-9 in
XL 9.5+ in 9+ in

Hats

Head Circumference
ONE SIZE 21-23.5 in
S/M 21-22.5 in
L/XL 22.5-23.5 in

Women's Size Guide

Jackets & Tops

Chest Waist Hips Arm Length
XS 31-32 in 24-25 in 33-35 in 31.5 in
S 33-35 in 26-28 in 36-37 in 32 in
M 36-38 in 29-31 in 38-40 in 32.5 in
L 39-41 in 32-34 in 41-43 in 33.3 in
XL 42-44 in 35-38 in 44-47 in 34.0 in
2XL 45-48 in 39-42 in 48-51 in 34.8 in
1X 43-45 in 36-38 in 46-48 in 31.5 in
2X 47-49 in 40-42 in 50-52 in 32.25 in
3X 51-53 in 44-46 in 54-56 in 33 in

Short-Sleeved Shirts

Chest Waist Hips
XS 31-32 in 24-25 in 33-35 in
S 33-35 in 26-28 in 36-37 in
M 36-38 in 29-31 in 38-40 in
L 39-41 in 32-34 in 41-43 in
XL 42-44 in 35-38 in 44-47 in
2XL 45-48 in 39-42 in 48-51 in
1X 43-45 in 36-38 in 46-48 in
2X 47-49 in 40-42 in 50-52 in
3X 51-53 in 44-46 in 54-56 in

Pants

Waist Hips Inseam (Short) Inseam (Reg.) Inseam (Long)
XS (0) 25-26 in 34-35 in 28.5 in 30.5 in 32.5 in
XS (2) 26-27 in 26-28 in 35-36 in 30.5 in 32.5 in
S (4) 27-28 in 36-37 in 29.0 in 31.0 in 33.0 in
S (6) 28-29 in 37-38 in 29.0 in 31.0 in 33.0 in
M (8) 29-30 in 38-39 in 29.0 in 31.0 in 33.0 in
M (10) 30-31 in 39-40 in 29.0 in 31.0 in 33.0 in
L (12) 31-33 in 36-38 in 29.0 in 31.0 in 33.0 in
L (14) 33-35 in 42-44 in 29.5 in 31.5 in 33.5 in
XL (16) 35-37 in 44-46 in 29.5 in 31.5 in 33.5 in
XL (18) 37-39 in 46-48 in 29.5 in 31.5 in 33.5 in
1X (14) 36-37 in 46-47 in 28 in 30 in 32 in
1X (16) 37-38 in 47-48 in 28 in 30 in 32 in
2X (18) 40-41 in 50-51 in 28 in 30 in 32 in
2X (20) 41-42 in 51-52 in 28 in 30 in 32 in
3X (22) 44-45 in 54-55 in 28 in 30 in 32 in
3X (24) 45-46 in 55-56 in 28 in 30 in 32 in

Shorts

Waist Hips
XS (0) 25-26 in 34-35 in
XS (2) 26-27 in 26-28 in
S (4) 27-28 in 36-37 in
S (6) 28-29 in 37-38 in
M (8) 29-30 in 38-39 in
M (10) 30-31 in 39-40 in
L (12) 31-33 in 36-38 in
L (14) 33-35 in 42-44 in
XL (16) 35-37 in 44-46 in
XL (18) 37-39 in 46-48 in
1X (14) 36-37 in 46-47 in
1X (16) 37-38 in 47-48 in
2X (18) 40-41 in 50-51 in
2X (20) 41-42 in 51-52 in
3X (22) 44-45 in 54-55 in
3X (24) 45-46 in 55-56 in

Dresses

Chest Waist Hips
XS 31-32 in 24-25 in 33-35 in
S 33-35 in 26-28 in 36-37 in
M 36-38 in 29-31 in 38-40 in
L 39-41 in 32-34 in 41-43 in
XL 42-44 in 35-38 in 44-47 in
2XL 45-48 in 39-42 in 48-51 in
1X 43-45 in 36-38 in 46-48 in
2X 47-49 in 40-42 in 50-52 in
3X 51-53 in 44-46 in 54-56 in

Unisex Jackets & Tops

Chest Hips Arm Length
S
36-38 in 35-37 in 33.5 in
M
39-41 in 38-40 in 34.0 in
L
42-44 in 41-43 in 34.8 in
XL
45-48 in 44-46 in 35.5 in
2XL
49-52 in 47-49 in 36.3 in
3XL
53-56 in 50-52 in 37.0 in

Unisex Short-Sleeved Shirts

Chest Hips
S
36-38 in 35-37 in
M
39-41 in 38-40 in
L
42-44 in 41-43 in
XL
45-48 in 44-46 in
2XL
49-52 in 47-49 in
3XL
53-56 in 50-52 in

Bras

30 32 34 36 38 40 42
A XS XS S M L XL XXL
B XS XS S M L XL XXL
C XS XS S M L XL XXL
D S M L XL XL XXL

Shoes

US UK EU CM
5 3 36 22
5.5 3.5 36.5 22.5
6 4 37 23
6.5 4.5 37.5 23.5
7 5 38 24
7.5 5.5 38.5 24.5
8 6 39 25
8.5 6.5 39.5 25.5
9 7 40 26
9.5 7.5 40.5 26.5
10 8 41 27
10.5 8.5 41.5 28
11 9 42 28.8

Gloves

Circumference Length
XS 5.5-6 in 5-5.5 in
S 6.5-7 in 5.5-6.5 in
M 7.5-8 in 7-7.5 in
XL 8+ in 7.5-8 in

Hats

Head Circumference
ONE SIZE 21-23.5 in
S/M 21-22.5 in
L/XL 22.5-23.5 in

Kids' Size Guide

Apparel

Height Weight Chest Waist Hip Arm Length Inseam
XS (6) 46-47 in 44-50 lbs 23.5-24.5 in 22-23 in 24.5-25.5 in 23 in 20-21 in
S (7/8) 49-51 in 51-65 lbs 25-27 in 24-25 in 26-28 in 25.5 in 22-24 in
M (10) 52.5-55.5 in 66-87 lbs 27.5-29 in 25-26 in 29-30 in 27 in 25-26 in
L (12) 57.5-59.5 in 88-105 lbs 29.5-30.5 in 26.5-27.5 in 30.5-32 in 28.5 in 27-28 in
XL (14-16) 61-63 in 106-125 lbs 31.5-33.5 in 28-30 in 32-35 in 31.5 in 29-30.5 in
XXL (18-20) 66-68 in 126-140 lbs 34.5-36.5 in 31-33 in 35.5-38 in 33.5 in 30.5-31.5 in

Shoes

Toddlers Little Kids Big Kids
4 | 3.5 in 10 | 5.9 in 1 | 7.5 in
5 | 3.9 in 11 | 6.3 in 2 | 7.9 in
6 | 4.3 in 12 | 6.7 in 3 | 8.3 in
7 | 4.7 in 13 | 7.1 in 4 | 8.7 in
8 | 5.1 in 5 | 9.1 in
9 | 5.5 in 6 | 9.4 in
7 | 9.8 in

Gloves

Hand Circumference Length
XS 5 in 5 in
S 5.5 in 5.5
M 6 in 6 in
L 6.5 in 6.5 in
XL 7 in 7 in

Hats

Head Circumference
S (2T-4T)
19.5-20.5 in
M (5-10)
20.5-21.5 in
L (10+)
21.5-22.5 in
One Size
20.5-22.5 in
  • Reflective

    Light reflective detailing
  • Waterproof

    This helps keeps you dry from rain and snow.
  • Style NF0A8EF0TU2

    The Advanced Mountain Kit is made with unparalleled precision for the world’s best alpine athletes. Lightweight and customizable, the durable Summit AMK 55 is built to handle technical alpine climbs and designed to haul heavy loads with ease. This pack can expand or strip down to suit your needs and has multiple ice tool carrying systems, a rope carry and a water-repellent finish.
  • Sizes

    XXS/XS, S/M, L/XL
  • Avg Weight

    XXS/XS - 2 lbs 9 oz (1160 g) / S/M - 2 lbs 10 oz (1185 g) / L/XL - 2 lbs 11 oz (1210 g)
  • Volume

    3539 in³ (58 liters)
  • body

    100D nylon with Spectra® ripstop with TPU coating and non-PFC durable water-repellent (non-PFC DWR) finish
  • top lid and roll-top

    120D Dyneema® ripstop with non-PFC DWR finish
  • Designed to carry and haul heavy loads with ease
  • Durable pack is built to handle all that the mountain can throw at you
  • Durable but lightweight Dyneema® fabric in the top lid and roll-top
  • 55-liter capacity
  • Removable top and bottom compression straps can provide an A-frame ski carry
  • Fully modular feature set allows you to strip the pack down so you can bring only the components you need
  • Removable, injection-molded frame sheet
  • Removable top lid
  • Roll-top design allows you to expand the volume
  • Seam taped and waterproof
  • Reduced-build hipbelt pods for comfort with a lighter, modular system
  • Three reinforced haul loops
  • Internal pocket with a key clip
  • High-tenacity webbing for durability
  • Multiple modular ice-tool-carrying systems
  • Rope carry
  • Reflective details
  • Has an extended size range that includes XXS/XS

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