Lightweight Backpacks- 3F UL GEAR Ultralight Outdoor Gears https://3fulgear.com 3F UL GEAR official online store, ultralight tent, ultralight backpack Fri, 27 Jun 2025 21:36:49 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.1 https://3fulgear.com/wp-content/uploads/2021/10/cropped-2-1-32x32.png Lightweight Backpacks- 3F UL GEAR Ultralight Outdoor Gears https://3fulgear.com 32 32 198563753 Tianshan Ultra Pack https://3fulgear.com/product/packs/tianshan-ultra/?utm_source=rss&utm_medium=rss&utm_campaign=tianshan-ultra https://3fulgear.com/product/packs/tianshan-ultra/#respond Thu, 10 Apr 2025 09:55:07 +0000 https://3fulgear.com/?post_type=product&p=62527 Tianshan Ultra is high waterproof backpack made with Ultra200x fabric with UltraTNT waterproof tape. Ultra-lightweight at 980g/2.16lbs with powerful suspension system. Perfect for adventures.

The post Tianshan Ultra Pack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

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DESCRIPTION

Tianshan Ultra is the material-upgraded version of Tianshan, manufactured using Ultra200x – the most durable fabric we can provide. This material is woven with a high content of Ultra High Molecular Weight Polyethylene (UHMWPE) and laminated with PE film to form a composite layered fabric. Combined with UltraTNT tape, it creates backpacks with high waterproof performance. Ultra200x is one of the strongest fabrics in the world.

Since Ultra200x does not use DWR, it contains no PFAS.

While 90% seams are sealed with waterproof tape (minimizing leakage risk during hiking), submersion in water may compromise protection. For extended wet conditions, we recommend using an internal liner (e.g., heavy-duty plastic bag) as secondary waterproofing for critical insulating gear such as sleeping bags and down jackets.

We optimized the RAS back system of the Yue45 to simplify its complex frame. Additionally, we incorporated a curved back panel that’s highly ventilated, making it perfect for hot weather.

The backpack features the classic Qidian Pro design because, well, we all love it.

It weighs under 1kg but can handle up to 15kg of gear.

 MAIN MATERIALS: ULTRA 200X

 Shoulder Straps & Hip Belt: UHMWPE Grid Nylon

 

BASICS

WEIGHT：980g/2.16 lbs with Large hipbelt

VOLUME：45L

COMFORT LOAD：15kg/ 33lb

MAX LOAD: 18kg/ 39lb

FEATURES

90% seams are waterproof taped

Front mesh pocket

Side/top compression straps

Sternum Strap

Contoured Shoulder Straps

Hipbelt pocket with zipper

 

Aluminium suspension system

Adjustable torso length

Padded back panel

Removable hip belt

Velcro Rolltop closure 

Removable back panel mesh

Media Review

“In all, the Tianshan is a well-designed pack that is easily worth its $164 price tag.”

“Tianshan is a dependable pack for a great price.”

LEARN MORE

Weight: 980g/2.16 lbs

Recommend Load: not exceed 15kg / 33 lb

Max Comfort Load: 18kg / 39 lb

 

VOLUME：45L

Main body: 38L

Front pocket: 4L

Left Side pocket: 1.2L

Right Side Pocket: 1.2L

Hip Belt pocket*2: 1L

Shoulder Pocket: 0.5L

 

Suspension System

At the heart of the backpack’s suspension system is a modular aluminum frame. Designed to be disassembled into smaller components, it allows the pack to compress down to a compact size for effortless transport and storage. This feature is a game-changer for saving space in your closet during the off-season, and it makes the pack a breeze to carry on long trips.

The aluminum frame comes pre-shaped for safety and stability. It’s secured to the backpack using either a cord or a replaceable back panel mesh. We’ve made the mesh replaceable because it’s more prone to wear and tear—this way, you can easily swap it out or simply use the cord to secure the frame instead.

The shoulder straps offer three adjustable positions, allowing you to fine-tune the back panel length for a perfect fit.

MATERIALS: 7 series Aluminum Tube& Carbon Fiber Plate

UHMWPE Cord or Nylon Mesh

Hip Belt thickness: 2cm

Shoulder strap thickness: 1.2cm

Details

We’ve included some thoughtful little details so you won’t need to buy extra accessories to have a fully functional backpack. This not only saves you money but also keeps the weight down.

The side pockets can hold a 1L water bottle, and the shoulder strap pouch fits a 500ml bottle. The waistband pouch is perfect for trail snacks, a 5-inch phone, or action camera.

Plus, the ice axe loop lets you easily carry a classic ice axe.

The diagrams depict the Tianshan standard version for functional and structural demonstration purposes only.
Actual production model uses Ultra200x fabric in Storm Gray color.

Sizing

People whose HEIGHT is between 165cm-195cm can use this backpack.

The following will help you choose your belt size.

80If the WAIST GIRTH is less than 80cm, please choose size “S”

If the GIRTH is larger than 85cm, please choose size “L”

If your waist is between 80-85cm, both L and S are fine. However, it should be noted that if you choose the L hipbelt, the fat loss may cause the hipbelt to be too long during long hikes.

For more ways to set up this backpack, please download the manual.

How to assemble your Tianshan Pack

Backpacks may disassembled and ‘compressed’ for shipping, this will reduce postage costs. We have designed a simple installation.

Please check out the article: https://3fulgear.com/2024/12/12/how-to-assemble-tianshan-backpack/

or download the manual:

The post Tianshan Ultra Pack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

]]> https://3fulgear.com/product/packs/tianshan-ultra/feed/ 0 62527 Tianshan Pack https://3fulgear.com/product/packs/tianshan-pack/?utm_source=rss&utm_medium=rss&utm_campaign=tianshan-pack https://3fulgear.com/product/packs/tianshan-pack/#respond Thu, 21 Nov 2024 03:59:51 +0000 https://3fulgear.com/?post_type=product&p=59243

DESCRIPTION

We optimized the RAS back system of the Yue45 to simplify its complex frame. Additionally, we incorporated a curved back panel that’s highly ventilated, making it perfect for hot weather.

The backpack features the classic Qidian Pro design because, well, we all love it.

It weighs under 1kg but can handle up to 15kg of gear.

Note: To minimize unnecessary shipping costs, we’ll send you a ‘compressed’ backpack that you’ll need to assemble yourself. Think of it as a fun little project!

 

MATERIALS: 70D&210D UHMWPE Grid Nylon or ULTRA200X

BASICS

WEIGHT：990g/2.4 lbs with Large hipbelt

VOLUME：45L

COMFORT LOAD：15kg/ 33lb

MAX LOAD: 18kg/ 39lb

FEATURES

210D UHMWPE Grid Nylon for bottom

70D UHMWPE Grid Nylon for Body

YKK zippers

Front mesh pocket

Side/top compression straps

Sternum Strap

Contoured Shoulder Straps

Hipbelt pocket with zipper

Aluminium suspension system

Adjustable torso length

Padded back panel

Removable hip belt

Velcro Rolltop closure

Removable back panel mesh

Media Review

“In all, the Tianshan is a well-designed pack that is easily worth its $164 price tag.”

“Tianshan is a dependable pack for a great price.”

LEARN MORE

UHMWPE Version Weight: 990g/2.18 lbs

Recommend Load: not exceed 15kg / 33 lb

Max Comfort Load: 18kg / 39 lb

 

VOLUME：45L

Main body: 38L

Front pocket: 4L

Left Side pocket: 1.2L

Right Side Pocket: 1.2L

Hip Belt pocket*2: 1L

Shoulder Pocket: 0.5L

 

Suspension System

At the heart of the backpack’s suspension system is a modular aluminum frame. Designed to be disassembled into smaller components, it allows the pack to compress down to a compact size for effortless transport and storage. This feature is a game-changer for saving space in your closet during the off-season, and it makes the pack a breeze to carry on long trips.

The aluminum frame comes pre-shaped for safety and stability. It’s secured to the backpack using either a cord or a replaceable back panel mesh. We’ve made the mesh replaceable because it’s more prone to wear and tear—this way, you can easily swap it out or simply use the cord to secure the frame instead.

The shoulder straps offer three adjustable positions, allowing you to fine-tune the back panel length for a perfect fit.

MATERIALS: 7 series Aluminum Tube& Carbon Fiber Plate

UHMWPE Cord or Nylon Mesh

Hip Belt thickness: 2cm

Shoulder strap thickness: 1.2cm

Details

We’ve included some thoughtful little details so you won’t need to buy extra accessories to have a fully functional backpack. This not only saves you money but also keeps the weight down.

The side pockets can hold a 1L water bottle, and the shoulder strap pouch fits a 500ml bottle. The waistband pouch is perfect for trail snacks, a 5-inch phone, or even your GoPro.

Plus, the ice axe loop lets you easily carry a classic ice axe.

Tianshan-Pack-3FULGEAR-details-3
Tianshan-Pack-3FULGEAR-details
Tianshan-Pack-3FULGEAR-details-5
Tianshan-Pack-3FULGEAR-details-4

Sizing

People whose HEIGHT is between 165cm-195cm can use this backpack.

The following will help you choose your belt size.

80If the WAIST GIRTH is less than 80cm, please choose size “S”

If the GIRTH is larger than 85cm, please choose size “L”

If your waist is between 80-85cm, both L and S are fine. However, it should be noted that if you choose the L hipbelt, the fat loss may cause the hipbelt to be too long during long hikes.

For more ways to set up this backpack, please download the manual.

How to assemble your Tianshan Pack

Backpacks will be disassembled and ‘compressed’ for shipping, this will reduce postage costs. We have designed a simple installation, check out the video below to learn more.

If the video doesn’t solve your assembly problem, check out the article https://3fulgear.com/2024/12/12/how-to-assemble-tianshan-backpack/

The post Tianshan Pack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

]]> https://3fulgear.com/product/packs/tianshan-pack/feed/ 0 59243 QiDian 40+16 UL Pack https://3fulgear.com/product/packs/qidian/?utm_source=rss&utm_medium=rss&utm_campaign=qidian https://3fulgear.com/product/packs/qidian/#comments Mon, 11 Oct 2021 08:02:57 +0000 https://3fulgear.com/?post_type=product&p=40589 Weighing only 850 grams, this is a very popular ultralight backpack for beginners. Qidian means a new beginning, spend not much money to get this little guy, you can open your new world of lightweight hiking.

The post QiDian 40+16 UL Pack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

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-Super light
-Frameless
-Large capacity

 

SPECS

Weight: 850 g / 1.87 lb / 29.98 oz
Max Load: 12kg / 26.5 lb
Size : 80cm(H)x 30cm(L)x 22cm(W) / 31.5in(H)x 11.8in(L)x 8.7in(W)
Volume: 40L+16L

 

MATERIALS

Buckle: Duraflex,YKK
Body: Nylon
Volume: Up to 55 L

 

LIST

backpack *1

 

NOTICE

-All dimensions are manually measured, there could be 1-3 cm different to your pack size.

 

The post QiDian 40+16 UL Pack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

]]> https://3fulgear.com/product/packs/qidian/feed/ 1 40589 Yue 45+10 UL Backpack https://3fulgear.com/product/packs/yue-4510-ul-backpack/?utm_source=rss&utm_medium=rss&utm_campaign=yue-4510-ul-backpack https://3fulgear.com/product/packs/yue-4510-ul-backpack/#comments Mon, 11 Oct 2021 07:57:08 +0000 https://3fulgear.com/?post_type=product&p=40575 For expeditions, mountaineering, hiking. the Yue 45 is an ultralight expedition pack with full features and fully adjustable suspension, we used UHMWPE, X-Pac, Ls21 fabric to build this pack.
It has a comfortable load capacity of up to 44lbs, but it weighs only 1085g/2.4lb!

If you are looking for a backpack that can carry all your hiking gear, bear cans, photography equipments, hunting gear, this backpack may be a wise choice for you.

Free shipping to almost any country around the world!

The post Yue 45+10 UL Backpack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

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DESCRIPTION

We’re excited to bring you the Yue45, a powerful pack, and in addition to our long-standing love of using UHMWPE grid fibers and XPAC composite fabrics, this time we’ve used a solid aluminum alloy frame to increase its weight capacity.

Our ambition was to make a pack that was light enough to carry you around, but didn’t sacrifice any functionality and had a strong suspension system, and so the Yue45 was built to do just that. It can accompany you in any outdoor activity, thanks to the use of textile fibers made with polymer technology and an aluminum suspension that can be adjusted to the length of the torso.

The Yue45 strikes a balance between comfort, load capacity, durability and lightness. You’d be hard pressed to find a pack that weighs only 1100g/2.4lbs but has a comfortable load capacity of over 20kg/44lbs.

SUSPENSION: RAS Aluminum Adjustable back-panel

MATERIALS: 210D UHMWPE&Nylon or X-Pac

BASICS

WEIGHT：1085g/2.4 lbs

VOLUME：55L

MAX LOAD：20kg/ 44 lbs

FEATURES

210D UHMWPE mix Nylon / X-Pac

YKK waterproof zippers

Front mesh pocket

Side/top compression straps

Sternum Strap

Contoured Shoulder Straps

Hipbelt pocket with zipper

Aluminium suspension system

Adjustable torso length

Padded back panel

Removable hip belt

Rolltop closure

UHMWPE Version Weight: 1085g/2.4 lbs

X-Pac Version Weight: 1129g/2.49 lbs

Recommend Load: not exceed 18kg / 39 lbs

Max Comfort Load: 20kg / 44lbs

 

VOLUME：55L

Main body: 46L

Front pocket: 6L

Left Side pocket: 1.2L

Right Side Pocket: 1.2L

Hip Belt pocket*2: 1L

Shoulder Pocket: 0.5L

 

Comfort-based design

In our long experience with most ultralight packs, one of the things we dislike about most ultralight packs is that they either don’t fit the body well enough or they breathe very poorly. Being stuffy can lead to rapid dehydration, so you have to carry more water, which means more weight.

We’ve designed a back system that fits snugly, but retains a fair amount of ventilation and doesn’t leave you with a stuffy back

The one-piece aluminum frame transfers weight directly to the waistbelt rather than through soft links. Improves the stability of the pack.

RAS™ Suspension System

We’ve shifted the way we think about backpack design, where we used to design a backpack and then choose what kind of suspension system to use with that backpack.

Through our understanding of the automotive industry, we realized that the building of a new car starts with the chassis.

Now we are focusing on the suspension, hence the RAS suspension system. It is a lightweight, full-featured backpack suspension system with a light self-weight and a high load capacity, as well as adjustable torso length and waist belt size.

This backpacking system will give rise to different functional backpacks.

MATERIALS: Aluminum Alloy Tube

FABRIC: 210D. UHMWPE mix Nylon

Belt thickness: 1.5cm

Sizing

People whose HEIGHT is between 165cm-195cm can use this backpack.

The following will help you choose your belt size.

If the WAIST GIRTH is less than 70cm, please choose size “S”

If the GIRTH is larger than 70cm, please choose size “L”

For more ways to set up this backpack, please download the manual.

DOWNLOADMANUAL FOR YUE45 PACK

The post Yue 45+10 UL Backpack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

]]> https://3fulgear.com/product/packs/yue-4510-ul-backpack/feed/ 4 40575 Qidian Pro Backpack https://3fulgear.com/product/packs/qidian-pro-backpack/?utm_source=rss&utm_medium=rss&utm_campaign=qidian-pro-backpack Mon, 11 Oct 2021 06:42:28 +0000 https://3fulgear.com/?post_type=product&p=40563 At only 880 grams, this Qidian Pro backpack is an upgraded version of the Qidian. UHMWPE material ensures that this backpack will perform in the harshest of field environments.
The improved S-curve shoulder straps and waist belt greatly increase comfort.

The post Qidian Pro Backpack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

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FEATURES

Strong fabric: UHMWPE mixed Nylon
Ultralight weight: 880g/ 1.94lbs
Water resistant: Yes
Quick access: side pocket*2+hip pocket*2
External pocket: 6
Hip belt: 1.5cm/1" closed cell rigid foam inside
Frame less: Using sleeping pad for back panel
Sternum Straps: Adjustable sternum strap
Fabric tear resistance: 45-50N
Top Closure: Roll-Top closure system

SPECS

BODY MATERIAL
UHMWPE mixed NYLON
BUCKLE
Duraflex
WEIGHT
880g / 1.94 lbs
LOAD CAPACITY
Up to 14kg / 30lbs
INTERNAL VOLUME
56L
DIMENSION
80cm(H)x 30cm(L)x 22cm(W) / 31.5"(H)x 11.8"(L)x 8.7"(W)
HEIGHT (FULLY UNROLLED)
80cm / 2'7"
FIT BODY
Height: 170-190cm / 5'7" Waist line: >73cm / 28"

SETTING PAD INSTRUCTION

NOTICE

※ This product does not include sleeping pad.

The post Qidian Pro Backpack first appeared on 3F UL GEAR Ultralight Outdoor Gears.

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