SKU: 26727067458
hyperlite mountain gear rucksack

hyperlite mountain gear rucksack Hyperlite Mountain Gear 3400 Windrider 55L Ultralight Backpack – Feathered Friends

Sale price$20.69 Regular price$22.99
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

hyperlite mountain gear rucksack Hyperlite Mountain Gear 3400 Windrider 55L Ultralight Backpack – Feathered FriendsThe Junction 55 backpack from Hyperlite Mountain Gear is a premier pack designed to be ideal for ultra lightweight backpacking and thru hiking trips of up to 5 7 days. This pack is best suited for on trail and light off trail adventures, and is also great when compressed down for day hikes. The main bag fabric is an ultra lightweight Dyneema composite that is virtually waterproof in most conditions with it's roll top closure style design and seam

The Junction 55 backpack from Hyperlite Mountain Gear is a premier pack designed to be ideal for ultra lightweight backpacking and thru-hiking trips of up to 5-7 days.  This pack is best suited for on-trail and light off-trail adventures, and is also great when compressed down for day hikes. The main bag fabric is an ultra lightweight Dyneema® composite that is virtually waterproof in most conditions with it's roll-top closure style design and seam-taped seams.  The bottom section of the pack uses a more durable lightweight Dyneema® composite fabric.  5 external pockets provide quick access to all types of gear.  The rear external mesh pocket is great for drying out wet clothing or gear as you go.

Details

  • Dyneema® Composite DCH50 Main Fabric
  • Dyneema® Composite DCH150 Pack Bottom Fabric
  • Seam-Taping on All Vertical Side Seams and Behind All Sewn-On Pack Features
  • Roll-Top Closure
  • Top Y-Strap Compression Strap
  • 4 Side Compression Straps
  • Hardline with Dyneema® Dual Density Hip Belt with 1/8” Closed Cell Rigid Foam, 1/4" Closed Cell Foam, and Spacer Mesh
  • Hardline with Dyneema® Shoulder Straps with 3/8” Closed Cell Foam and Spacer Mesh
  • Daisy Chains on Shoulder Straps
  • Two Removable Contoured Aluminum Stays
  • Integrated 1/4” Foam Back Panel Pad
  • External Center Back Mesh Pocket
  • Two Solid-Panel Hardline with Dyneema® Side Pockets
  • 2 Zippered Pockets on Hipbelt with Hardline with Dyneema® Fabric and #5 YKK Zippers
  • Internal 8" x 14" Mesh Hydration Bladder Sleeve
  • Adjustable Sternum Strap with Self-Tensioning Elastic and Whistle
  • Ice Axe loop
  • Grab Loop
  • Four Exterior Triglide Buckles for Optional Pack Accessory Strap Attachments
  • Bar Tack Reinforcements
  • Highly Water Resistant
  • 4 Different Sizes to Fit Different Back Lengths


Weight for Size Medium:
2 lbs | 904 g

Load Capacity: Up to 40 lbs | 18.1 kg

Volume:

  • Internal Pack Volume -  3400 cu. in. (55L)
  • External Pocket Volume - 600 cu. in. (9.8L)

Dimensions:

  • Back Width - 10.5 in (26.7 cm)
  • Height Fully Unrolled - 34 in (86.4 cm)
  • Top Circumference - 40 in (101.6 cm)
  • Bottom Circumference - 33.5 in (85.1 cm)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 26727067458

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4.1 ★★★★★
Based on 17 reviews
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showmethereviews
Natrona Heights, US
★★★★★ 5
Sensitivity and gum issues be gone
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
Great toothpaste! I've been incorporating more nano hydroxyapatite into my oral care routine, and I was pleased to find this with a verifiable 10% concentration. It's pricey, but worth it in my opinion. It only takes a tiny amount to do the job, which is actually surprising considering it doesn't foam. I'm prone to canker sores, and this prevents them. The taste is fresh and not too overpowering. It's great if you have sensitivity, and definitely reduces or eliminates it. I had professional whitening done, and zero sensitivity because of this. It's great for preventing stains on your teeth (huge coffee/tea drinker), too! And, if you have gum issues, this will help tremendously. My dentist was very pleased at my appointment this past week. Will continue to use, and recommend to others.
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Reviewed in the United States on April 11, 2026
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L. Ma
Draper, US
★★★★★ 5
Holistic Dentist Recommended & We’ve Seen a Big Difference
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
Our holistic dentist recommended Dr. Jen’s fluoride-free toothpaste with 10% nano-hydroxyapatite after my daughter had struggled with quite a few cavities. We wanted something that would help strengthen and support her enamel without fluoride, and this was the product she specifically suggested. One thing I really like is that it’s a non-rinse formula. After brushing, she just spits and doesn’t rinse, so the nano-hydroxyapatite can stay on the teeth longer to help support enamel. That gives me extra peace of mind knowing it’s continuing to work even after brushing. The texture is smooth and not gritty, and the flavor is mild enough that she actually uses it without complaining. Since switching, her teeth look clean and healthy, and we feel much better about her cavity prevention routine. The only downside is the price — it’s definitely very expensive and one of the most expensive toothpastes out there. But for us, given the dentist recommendation and the peace of mind, it’s been worth it.
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Reviewed in the United States on February 19, 2026
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Guy Jones
Dallas, US
★★★★★ 5
Hopefully it strengthens the Tooth Enamel!
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
Excellent Product: I've been using its for a couple months and the flavor is fantastic. Ideally, you don't want to rinse it off your teeth so that the Active HA coats them and stays on for a while (especially at night). I've been recommending it for my patients in my office, and will see if it stops some of the smaller cavities. I'm not a paid Sponsor but love the product
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Reviewed in the United States on May 10, 2026
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Theresa durst
Houston, US
★★★★★ 5
Does what it claims.
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
Love this toothpaste. Helps with my sensitive teeth and I’ve gotten comments about how white my teeth are. Being fluoride free big plus
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Reviewed in the United States on May 19, 2026
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Abbasmell
Draper, US
★★★★★ 5
Dental Assistant Review
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
I am a dental assistant & one of the doctors I work with is always recommending this toothpaste to patients & I truly love it, it tastes great, cleans my mouth great, I love that it’s fluoride free but still helps restore teeth! Definitely recommend!! :) Happy Smiles
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

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