gossamer gear g4-20 G4-20 Ultralight 42 Backpack Titanium Grey / Large
SKU: 91675293770
gossamer gear g4-20

gossamer gear g4-20 G4-20 Ultralight 42 Backpack Titanium Grey / Large

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Ships within 48 hours · Estimated delivery Jul 1 - Jul 6

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Description

gossamer gear g4-20 G4-20 Ultralight 42 Backpack Titanium Grey / LargeShips in 1 2 business days Based in Austin, TX Est. 1998 Made for ease on the trail The G4 20 is a tip of the hat to an OG pack. Gossamer Gear took what made the original "G4" so popular and roped in a gang of new fabrics and materials to create a minimal do it all frameless pack. Each buckle, zipper, and cord has been scrutinized for lightweight function. Features: Frameless Fixed hip belts with pockets and 1. 5" webbing PFAS free recycled fabric


Ships in 1-2 business days | Based in Austin, TX | Est. 1998

Made for ease on the trail

The G4-20 is a tip of the hat to an OG pack. Gossamer Gear took what made the original "G4" so popular and roped in a gang of new fabrics and materials to create a minimal do-it-all frameless pack. Each buckle, zipper, and cord has been scrutinized for lightweight function. 

Features:

  • Frameless
  • Fixed hip belts with pockets and 1.5" webbing 
  • PFAS-free recycled fabric
  • Extendable roll-top with dual closure options
  • Over-the-top compression strap
  • Side shock cord four-point compression straps
  • Zippered front pocket
  • Easy access side pockets
  • Large front mesh pocket
  • Removable, molded sitpad
  • Hydration sleeve
  • Bottom gear loop and easy trekking pole stashing loops

_______________________________________________

      Specs

      Volume: 42L

      • Main body to bottom of extension collar: 30L
      • Mesh and Side Pockets: 12L

      External Pockets: 6

      Recommended Load Capacity: 30lbs

      Sizing:

      • Small: 17.25" (11.5"-15.5" torso) | 43.8cm (29.2cm - 39.4cm)
      • Medium: 20.25” (15.5"-19.5" torso) | 51.4cm (39.4cm - 49.5cm)
      • Large: 23.25” (19.5"-23.5" torso) | 59.1cm (49.5cm - 59.7cm)

      *See our backpack sizing page to learn how to fit a backpack

      Weight: 

      • Small: 20.4oz | 578g (pack), 23.2oz | 658g (with sitpad)
      • Medium: 21.7oz | 675g (pack), 25oz | 709g (with sitpad)
      • Large: 22.4oz | 635g  (pack), 26.1oz | 740g (with sitpad)

      Dimensions: 11" wide x 5.5" deep x 19.25-25" (depending on size) long | 27.9cm x 14cm x 48.9 - 63.5cm

      • Extension collar height: 9" | 22.9cm

        Materials: 70D & 100D Recycled Robic Nylon DWR coating. PFAS-Free.

        Made in Vietnam

        ***Discounts are not available on Gossamer Gear products.

          Shipping Notes
          • Free Standard Shipping on $100+ Orders to the USA.
          • Except Preorder products are shipped in 48 hours.
          • Delivery to the USA:
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          • If time is of the essence, please consider selecting expedited delivery for faster service.
          Exchange/Return Notes
          • We offer a 30-day return/exchange service after receiving.
          • Final sale items are not eligible for returns or exchanges.
          • To process your return/exchange, please contact us at [email protected]
          • Please click here for more details>>> Return & Exchange Policy
          SKU: 91675293770

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          4.8 ★★★★★
          Based on 1273 reviews
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          Verified Purchase
          Dana S Kroeger
          Pawtucket, US
          ★★★★★ 5
          Love this version of Chuck It beyond all before
          Size: Mini
          I had the longer bendable Chuck It before, well several, which broke down. They finally wouldn’t’ release the ball. Not disparaging Chuck It. They have been my furry puppy's favorite thing ever. I am grateful. But what I like and think is intuitive about this smaller design is 2 things: 1. I can do a more dynamic throw. 2. There are circle holes in the Chuck It Ball that come with it that I think allow for easier release and the ball can go father. Just my two cents.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on January 8, 2026
          T
          Verified Purchase
          Tish
          West Palm Beach, US
          ★★★★★ 3
          Still Good to Use in a Pinch
          Size: Mini
          Love the Chuck it brand. This collapsible one is not my favorite. Everytime I chuck it, the orange lock does not stay in place. Plus, in my opinion, it doesn't have the oomph for the distance like the other medium ones. Still good though
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on January 28, 2026
          B
          Verified Purchase
          Brenda L. Ketola
          New York, US
          ★★★★★ 5
          Best thing ever!
          Size: Mini
          I had no idea how my dog would react to this. She would play fetch but she seemed to get bored. This Chuck It is probably my dog's favorite toy. I love it because I can actually get the ball a lot further to get her running more. And I love how easy it makes picking up the ball. All in all, this is so worth the little bit of money it is. My dog gets so excited when I ask her if she wants to play with her Chuck It. I'd buy this again and again. This thing saves my arm and back, and my dog gets some serious exercise. Winner winner. I also love how this one folds. I can fit it anywhere to take it along. Really I simply can't say enough good things about this little ball flinger. It's also my favorite thing to play with my pup.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on July 22, 2025
          G
          Verified Purchase
          gzlst32
          Grantham, US
          ★★★★★ 5
          Great for Big and Small Dogs
          Size: Mini
          This launcher is on the smaller side, but it gets the job done! It’s perfect for small dogs and still throws far enough to tire out my golden retriever at the dog park. I thought it might fold while throwing, but it locks in place and holds straight really well. The foldable design makes it easy to carry in a small bag or leave in the car for spontaneous play. Lightweight, compact, and surprisingly sturdy, definitely a must-have if want to have a extra to leave in you car .
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on June 17, 2025
          J
          Verified Purchase
          Jennifer Esquivel
          Port Orchard, US
          ★★★★★ 5
          Love that it all up. Great use like original just smaller.
          Size: Mini
          Love this! Works great just like the original but it’s easy to fold up and put in bags for travel. Super durable, not flimsy . Balls have the same great bounce. Love the size great for any ball, loving pups, and the owners! Great gift ideas for new puppies. Will buy again for sure.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on November 23, 2025

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