PxPixel
Gregory Katmai 55 Backpack - Moosejaw
 
Some important words about the 25% Off a Single Full Priced Item thing:

  • For Moosejaw Rewards members only. New members enroll free at checkout.
  • You must use code SLEIGH during checkout for this to work.
  • The 25% off one full-price item offer cannot be combined with other codes or promotions and it can't be applied to prior purchases.
  • The 25% off is only good on one full priced item.
  • It is good on in-stock items only.
  • Exclusions apply.
  • Some items are 20% off.
  • Ends on December 11th, 2023.
  • Offer subject to change without notice due.
  • Sorry for being so mean about everything.

Some boring stuff about the Extra 25% off Sale Stuff deal:

  • This deal cannot be combined with other offers and cannot be applied to prior purchases.
  • You must enter Code SLEIGH during checkout for the extra discount to work.
  • While supplies last.
  • Works on sale and clearance styles ending in .98 or .99.
  • Exclusions may apply.
  • Offer valid through December 14th, 2023.
  • Sorry for being so mean about it.

About this whole 40% Off Select Carhartt Hoodies thing:

  • Applies to select styles only.
  • The deal is not good on previous purchases or out of stock items.
  • Exclusions may apply.
  • Offer subject to change at any time.

FREE Shipping Offers:


Bike Shipping Info and Offers:

  • Get FREE 4-6 Day Ground Shipping on all bike accessory orders over $49.00.
  • Complete bikes will ship 4-6 Day for $4.95
Empire Blue
Wishlist Icon

Gregory Katmai 55 Backpack

Gregory Katmai 55 Backpack is rated 4.9 out of 5 by 7.
  • y_2023, m_12, d_7, h_8
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.37
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_7
  • loc_en_US, sid_10520574, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_moosejaw
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 3ms
  • REVIEWS, PRODUCT
4.8 Star Rating
4.8
$289.95
OR
+ earn up to $28.99 in Rewards Dollars
Select a Size
Please select a size
Select a Color
Please select a color
Some items available for immediate pickup Select Store
Size Guide
Some items available for immediate pickup Select Store
Special order items take longer to ship

We want to make extra-sure you realize that you've added a special order item to your cart. These items take a little longer to get to you because we have to order from the manufacturer first. The "Est. Ship Date" is the date we expect items to leave our warehouse... so add your chosen shipping speed to see when it will show up at your door.

	{"features":[{"geometry":{"coordinates":[-105.255852,40.01889],"type":"Point"},"properties":{"Address":"1750 29th Street, Unit 1042, Boulder, CO 80301","AddressLines":{"city":"Boulder","country":"US","line1":"1750 29th Street","line2":"Unit 1042","state":"CO","zipcode":"80301"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"10064","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Boulder","phone":"(720) 452-2432","RBStoreId":"010","storeid":"01"},"type":"Feature"},{"geometry":{"coordinates":[-83.748237,42.278766],"type":"Point"},"properties":{"Address":"327 S Main Street, Ann Arbor, MI 48104","AddressLines":{"city":"Ann Arbor","country":"US","line1":"327 S Main Street","line2":"","state":"MI","zipcode":"48104"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"10056","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Ann Arbor","phone":"(734) 769-1590","RBStoreId":"007","storeid":"02"},"type":"Feature"},{"geometry":{"coordinates":[-83.208229,42.541477],"type":"Point"},"properties":{"Address":"34288 Woodward Ave, Birmingham, MI 48009","AddressLines":{"city":"Birmingham","country":"US","line1":"34288 Woodward Ave","line2":"","state":"MI","zipcode":"48009"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"10052","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Birmingham","phone":"(248) 203-7777","RBStoreId":"001","storeid":"03"},"type":"Feature"},{"geometry":{"coordinates":[-87.655949,41.915706],"type":"Point"},"properties":{"Address":"1901 North Clybourn, Chicago, IL 60614","AddressLines":{"city":"Chicago","country":"US","line1":"1901 North Clybourn","line2":"","state":"IL","zipcode":"60614"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"10054","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Chicago","phone":"(773) 529-1111","RBStoreId":"003","storeid":"04"},"type":"Feature"},{"geometry":{"coordinates":[-83.048827,42.333791],"type":"Point"},"properties":{"Address":"1275 Woodward Ave, Detroit, MI 48226","AddressLines":{"city":"Detroit","country":"US","line1":"1275 Woodward Ave","line2":"","state":"MI","zipcode":"48226"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"14608","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Detroit","phone":"(313) 338-3661","RBStoreId":"014","storeid":"05"},"type":"Feature"},{"geometry":{"coordinates":[-84.477334,42.733485],"type":"Point"},"properties":{"Address":"555 E Grand River Ave, East Lansing, MI 48823","AddressLines":{"city":"East Lansing","country":"US","line1":"555 E Grand River Ave","line2":"","state":"MI","zipcode":"48823"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"10051","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"East Lansing","phone":"(517) 333-4000","RBStoreId":"000","storeid":"06"},"type":"Feature"},{"geometry":{"coordinates":[-85.669997,42.955232],"type":"Point"},"properties":{"Address":"410 Ionia Ave SW, Grand Rapids, MI 49503","AddressLines":{"city":"Grand Rapids","country":"US","line1":"410 Ionia Ave SW","line2":"","state":"MI","zipcode":"49503"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"15608","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Grand Rapids","phone":"(616) 570-0135","RBStoreId":"015","storeid":"07"},"type":"Feature"},{"geometry":{"coordinates":[-82.916142,42.390324],"type":"Point"},"properties":{"Address":"17037 Kercheval, Grosse Pointe, MI 48230","AddressLines":{"city":"Grosse Pointe","country":"US","line1":"17037 Kercheval","line2":"","state":"MI","zipcode":"48230"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"10053","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Grosse Pointe","phone":"(313) 881-9999","RBStoreId":"002","storeid":"08"},"type":"Feature"},{"geometry":{"coordinates":[-94.592791,39.042297],"type":"Point"},"properties":{"Address":"439 W 47th Street, Kansas City, MO 64112","AddressLines":{"city":"Kansas City","country":"US","line1":"439 W 47th Street","line2":"","state":"MO","zipcode":"64112"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"10065","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Kansas City","phone":"(816) 832-4493","RBStoreId":"011","storeid":"09"},"type":"Feature"},{"geometry":{"coordinates":[-83.2169984,42.5467069],"type":"Point"},"properties":{"Address":"284 West Maple Rd, Birmingham, MI 48009","AddressLines":{"city":"Birmingham","country":"US","line1":"284 West Maple Rd","line2":"","state":"MI","zipcode":"48009"},"category":"storefront","closingHours":{"friday":"19","monday":"19","saturday":"19","sunday":"18","thursday":"19","tuesday":"19","wednesday":"19"},"description":"Moosejaw Storefront","ffmcId":"17108","hours":"Mon - Sat: 11am - 6pm Sun: 12pm - 6pm","name":"Birmingham Bike and Snow","phone":"(248) 212-0565","RBStoreId":"022","storeid":"11"},"type":"Feature"},{"geometry":{"coordinates":[-94.2087133,36.3719108],"type":"Point"},"properties":{"Address":"111 South Main Street, Bentonville, AR 72712","AddressLines":{"city":"Bentonville","country":"US","line1":"111 South Main Street","line2":"","state":"AR","zipcode":"72712"},"category":"storefront","closingHours":{"friday":"21","monday":"21","saturday":"21","sunday":"18","thursday":"21","tuesday":"21","wednesday":"21"},"description":"Moosejaw Storefront","ffmcId":"715845991","hours":"Mon - Sat: 10am - 8pm Sun: 11am - 6pm","name":"Bentonville","phone":"(479) 265-9245","RBStoreId":"025","storeid":"12"},"type":"Feature"},{"geometry":{"coordinates":[-94.7955,38.89087],"type":"Point"},"properties":{"Address":"686 N Central Street, Olathe, KS 66061","AddressLines":{"city":"Olathe","country":"US","line1":"686 N Central Street","line2":"","state":"KS","zipcode":"66061"},"category":"storefront","closingHours":{"friday":"21","monday":"21","saturday":"21","sunday":"18","thursday":"21","tuesday":"21","wednesday":"21"},"description":"Moosejaw Storefront","ffmcId":"17109","hours":"Mon - Sat: 10am - 8pm Sun: 11am - 6pm","name":"Olathe","phone":"(913) 203-4189","RBStoreId":"023","storeid":"13"},"type":"Feature"},{"geometry":{"coordinates":[-85.5014,43.0543],"type":"Point"},"properties":{"Address":"6800 Cannonsburg Rd NE, Belmont, MI 49306","AddressLines":{"city":"Belmont","country":"US","line1":"6800 Cannonsburg Rd NE","line2":"","state":"MI","zipcode":"49306"},"category":"storefront","closingHours":{"friday":"20","monday":"20","saturday":"21","sunday":"18","thursday":"20","tuesday":"20","wednesday":"20"},"description":"Moosejaw Storefront","ffmcId":"17109","hours":"Mon - Friday: 11am - 8pm Sat: 9am - 9pm Sun: 11am - 6pm","name":"Cannonsburg","phone":"(606) 874-8050","RBStoreId":"027","storeid":"14"},"type":"Feature"},{"geometry":{"coordinates":[-111.8657,40.759063],"type":"Point"},"properties":{"Address":"470 South 900 East, Salt Lake City, UT 84102","AddressLines":{"city":"Salt Lake City","country":"US","line1":"470 South 900 East","line2":"","state":"UT","zipcode":"84102"},"category":"storefront","closingHours":{"friday":"20","monday":"20","saturday":"20","sunday":"18","thursday":"20","tuesday":"20","wednesday":"20"},"description":"Moosejaw Storefront","ffmcId":"715847491","hours":"Mon - Saturday: 10am - 8pm Sun: 11am - 6pm","name":"Salt Lake City","phone":"(801) 994-6818","RBStoreId":"029","storeid":"15"},"type":"Feature"}],"type":"FeatureCollection"}
Free Shipping on this item
Add to Cart

Delivery: FREE

-- Get it by: Select Size/Color

to most locations

Delivery: Unavailable

Sorry, this product is only available in select stores

Store Pickup: FREE

-- Get it by:  

Store Pickup: Unavailable

Sorry, this product is not available for store pickup

at Moosejaw Stores Change

Ship to Store: FREE

-- Get it by: Select Size/Color

Ship to Store: Unavailable

Sorry, this product is not available for ship to store

at Moosejaw Stores Change

Product Description

Item No.   10520574
Breathable
Moisture Wicking Materials

FEATURES of the Gregory Katmai 55 Backpack

  • Freefloat 360 ventilated backpanel with dynamic flex panels and auto rotating shoulder straps that move with the natural movements of your body
  • Moisture wicking, ventilated backpanel with polygiene stays fresh technology - an odor control airmesh treatment that inhibits the growth of odor causing bacteria
  • Adjustable shoulder harnesses and torso length plus customizable hipbelt fit and 3D comfort cradle for hotspot free, body-hugging comfort
  • Auto-rotating, perforated dual density shoulder harness with sternum strap featuring integrated safety whistle and hydration clip
  • Perimeter alloy frame and fiberglass anti-barreling cross-stay for stable load management
  • Full length side-loading access zipper for easy unloading and gear organization
  • Oversized front zippered compartment with mesh divider to keep items in order
  • Sunglass quickstow system on shoulder harness for quick, secure and scratch-free access to your shades
  • Internal hydration sleeve with Speedclip hydration hanger compatible with gregory's 3D hydro trek reservoir (reservoir not included)
  • Floating top pocket with large zippered compartment, small quick-access pocket and an underside zippered pocket, reflective attachment points and key clip
  • Sidewinder bottle holster for one-handed on-the-go water bottle access - tucks away when not in use
  • Side stretch mesh pocket with pass through for overor- under compression routing
  • Front oversized stretch mesh pocket with secure buckle closure
  • Quick-pull drawcord closure and top webbing compression
  • Zippered bottom sleeping bag compartment with removable divider
  • Adjustable attachment loops and upper shock locks for trekking poles or ice axe
  • Custom Comfortgrip molded zipper pulls and molded webbing keepers for strap management
  • Nano connect - Included interior toggles to connect nano 14 daypack

Fabric Details

  • Body: 210D High density 40% recycled nylon with PFC-free DWR and 420D high density 45% recycled nylon with PFC-free DWR
  • Base: 420D High density 45% recycled nylon with PFC-free DWR
  • Lining: 40% Post-consumer recycled 135D polyester with PFC-free DWR
  • Hardware: Bluesign approved buckles
  • Harness/hipbelt/lumbar: Lifespan EVA foam and polygiene stays fresh technology
  • Chassis support: Alloy steel frame and fiberglass anti-barreling cross-stay and HDPE

Product Specifications

Features: Reflective, Adjustable, Moisture Wicking, Cushioned, Organizer Panel, Media Pocket, Water Bottle Pockets, Venting, Harness Compatible, Sternum Strap, Hip Belt, Ice Axe / Trekking Pole Loops, Anti-microbial
Disclaimer: We only ship this brand to US Addresses.
Weight: 75 oz
Pack Pockets (+ main compartment): 5
Sustainability: bluesign Approved
Gender: Mens
Best Use: Backpacking, Hiking
Pack Capacity: 55 Liters / 3356 Cubic inches
Trip Length: Weekend
Pack Access: Top

Product Reviews

Rated 4 out of 5 by from Very Nice Pack! I do really like my backpack - The side zipper entrance is a game changer! Its very comfortable to wear for long periods. If you are doing multiple days maybe get the 60 or 65L. The pockets on the hips are not able to be closed one handed so you need to reach across your body to close the zipper which is not the most convenient thing when you have 50 lbs in the pack.
Date published: 2023-05-31
Rated 5 out of 5 by from Used for my rim to rim grand canyon hike and it worked great! Very comfy with around 24 lbs of gear. Such a great pack for the price.
Date published: 2023-02-28
Rated 5 out of 5 by from Simply Outstanding Long Haul Pack I completed the Tour Du Mont Blanc with the pack, loaded out at 43LBS with Gregory's 3D hydro 2L reservoir. This pack is SO COMFORTABLE, well vented and has just the right access. The water bottle holder is great. No taking off the pack to get your 0.5L Nalgene. Good amount of external storage. On a long hike like the TMB where you are on the trail for 6-7 hours every day, comfort is king and this pack delivered. A couple minor complaints: No Rain Fly. For the price point, others provide it, but Gregory's standard rain fly fit perfect and did the job on the one day it was required. The zippers on the hipbelt pockets are a little frustrating to operate one-handed. I'm a larger, sweaty guy that needed a trampoline style pack for good ventilation on hot summer days. This pack delivered. I just can't recommend it enough.
Date published: 2023-01-24
Rated 5 out of 5 by from I just hiked 5 miles at Kings Mountain state park for a gear shakeout for a trip to Utah. I'm extremely impressed with the pack overall. As a 6 ft 2 in 300lb dude it was a game changer from my Kelty coyote 80 I've used for 13 years. Can't say enough good so far!
Date published: 2022-07-17
Rated 5 out of 5 by from The Perfect Pack!! I received this pack 2 days before embarking on a 150 mile trek through the backcountry of Yellowstone NP. This pack more than provided for all of my needs. Extremely comfortable, and extremely durable. I really put this pack through the the ringer, adding to my adventure with miles through Grand Teton NP and Badlands NP. This pack accommodated all of the various needs. Will be once again strapping up with this pack this weekend for an Appalachian Trail section hike, and a thru hike of the Foothills Trail.
Date published: 2021-10-02
Rated 5 out of 5 by from Great pack. Solid choice for 3+ days on the trail! I got this pack about 3 weeks ago and I have tested it out several times. It is a very simple and easy-to-use pack with great features and comfort. It is easy to adjust the torso length and various straps, and all of the storage compartments work well. If you are looking for something to keep you comfortable and happy on the trail this is the way to go! Definitely for longer trips where you would need a BV 500 or more gear. In the last month, this pack has been used in the Sierra's, Humbolt-Toiyabe national forest in Nevada, and Pine Valley in Utah on 2+ night backpacking trips. I have never been disappointed by anything I have used from Gregory, and this bag has been a solid piece of gear. 10/10 would recommend!
Date published: 2021-09-20
Rated 5 out of 5 by from Great pack I bought this pack to replace an old Gregory forester that lived a happy life but has now passed on. I'm pretty stoked! Super comfy! Light! Nice color! Tons of storage! And holds the weight and stuff I need for backpack trips. I bought a Jade pack for my wife and she's just as stoked as I am.
Date published: 2021-03-31
  • y_2023, m_12, d_7, h_8
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.37
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_7
  • loc_en_US, sid_10520574, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_moosejaw
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 2ms
  • REVIEWS, PRODUCT
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 2ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

Size Guide

Gregory Men's Packs

Gregory backpacking packs are available in a size range. Please check the PRODUCT FEATURES and / or SPECIFICATIONS for the torso range measurements of each size of a pack. The steps below are a guide for measuring your torso size.

The hipbelts on Gregory backpacking packs are adjustable to fit a range of sizes. A simple rule of thumb is that the ideal distance between the ends of the hipbelt pads after tightening should be 3 to 5 inches. However, the most important criteria are that the hipbelt wraps clear over the side of your body and that it rests 1 inch above your iliac crest. This allows proper load transfer to your skeletal structure, which maximizes comfort and minimizes energy expenditure.


HOW to MEASURE TORSO SIZE
1. Put your chin to your chest and feel for the big bone protruding on your neck at the top of your spine. That's the C7 vertebra.

2. Feel your hip bone, the top part of this is your iliac crest. Find the spot on your back that is level with the top of this crest.

3. Have someone measure the distance between these two points, following the contours of your spine.