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Jack wolfskin

Jack Wolfskin Cyrox Shape 25L backpack

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Features of Jack wolfskin Cyrox Shape 25L

Product description of Jack Wolfskin Cyrox Shape 25L backpack

Description summary

Conquer trails with the JACK WOLFSKIN Cyrox Shape 25L backpack. Engineered for ambitious hikers, its AEROSHAPE PRO system offers a stable, body-hugging fit with superior ventilation for ultimate comfort. The durable, recycled CROSS RIP fabric and 25L capacity are ready for adventure, while the roll-top closure and strategic pockets ensure easy access and weather protection. Lightweight and hydration-compatible, this unisex pack is your ideal partner for demanding day tours

Discover the pinnacle of hiking performance with the JACK WOLFSKIN Cyrox Shape 25L backpack, expertly engineered for ambitious hikers who demand comfort, agility, and durability. This pack is your ultimate companion for challenging day tours, blending a lightweight build with an ergonomic, body-hugging design that moves with you on every ascent and descent. Whether you´re a man or a woman, its customizable fit ensures optimal load distribution and unparalleled comfort throughout your journey.

Take on all-day adventures with the CYROX SHAPE 25 S-L backpack.

Recycled CROSS RIP 210D fabric is light and durable, while 25-litre capacity handles your gear.

Rolltop design offers easy access and keeps the main compartment dry.

The ventilated AEROSHAPE PRO body-contact carry system is height adjustable.

Composition:

Style:

SHELL:

100% POLYAMIDE.
- LINING:

100% POLYESTER.

The core of this backpack´s superior performance is the revolutionary AEROSHAPE PRO carry system. This innovative internal frame system is designed for a full-contact, body-hugging fit that offers exceptional stability and control on technical terrain. A central ventilation channel and permeable air mesh back padding work in concert to expel warm air, keeping your back cool and dry even during strenuous activity. Critically, the back length is adjustable from short to long (S-L), allowing you to dial in a truly personalized fit for your specific torso length, maximizing comfort and minimizing fatigue.

Functionality is seamlessly integrated into the Cyrox Shape´s minimalist aesthetic. The main compartment is secured by a versatile roll-top closure, which not only provides excellent weather protection but also allows you to compress the pack´s volume when you´re carrying less gear. Accessing your essentials is effortless, thanks to a large, stretchy mesh front pocket perfect for stowing a wet jacket, and dual side mesh pockets for water bottles. For items you need at a moment´s notice, the padded hip belt features a convenient zip pocket.

Built for the modern adventurer, this pack includes practical features for any hiking scenario. It is equipped with trekking pole attachment loops, side compression straps to secure your load, and is fully prepared for a hydration system. The entire construction focuses on a high-performance, low-weight philosophy, allowing you to push your limits without being weighed down.

Technical Specifications
* Product: JACK WOLFSKIN Cyrox Shape 25L
* Activity: Hiking
* Gender: Men, Women (Unisex Adult Fit)
* Volume: 25 Litres (Capacity Range: 21-30 L)
* Carry System: AEROSHAPE PRO
* Frame Type: Internal frame
* Back Length: Adjustable S - L (42 - 54 cm)
* Material: Synthetic (Recycled CROSS RIP 210D)
* Measurements: 55x26 x 22 cm
* Weight: 960g
* Features: Rolltop closure, trekking pole attachment, hydration system compatible, adjustable sternum strap with signal whistle, side compression straps, large front mesh pocket, two side mesh pockets, hip belt pocket.

Specifications

Manual

Technical specifications of Jack wolfskin Cyrox Shape 25L

  • Capacity

    25 Lit

  • Weight

    0.8kg

  • Back panel ventilation

    AEROSHAPE PRO

  • Rain cover included

    Yes

  • Hydration system compatible

    Yes

  • Torso length

    S - L

  • Material density

    210D

  • Hip belt pockets

    Yes

  • Color

    Black

  • Capacity

    21-30 L

  • Gender

    Men

  • Gender

    Women

  • Age

    Adult

  • Recommended Use

    Hiking

  • Structure

    Internal frame

Features of Jack wolfskin Cyrox Shape 25L

Color Black

Color

Black

Capacity 21-30 L

Capacity

21-30 L

Gender Men

Gender

Men

Women

Women

Age Adult

Age

Adult

Recommended Use Hiking

Recommended Use

Hiking

Structure Internal frame

Structure

Internal frame

Key differentiators

Adjustable torso length (S-L) allows for a personalized and comfortable fit for different body sizes.

Constructed with durable and recycled CROSS RIP 210D synthetic material.

Equipped for hydration systems and includes trekking pole attachments for technical hikes.

Features the AEROSHAPE PRO carry system for a stable, body-hugging fit with enhanced ventilation.

Versatile roll-top closure provides weather protection and allows for load compression.

Technology in Jack Wolfskin Cyrox Shape 25L backpack

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Jack Wolfskin Cyrox Shape 25L backpack

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Include AI Generated questions and answers

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

Is the Jack Wolfskin Cyrox Shape 25l backpack adjustable for a better fit?

Answer of Generated by AI and verified

Yes, this backpack is designed for a personalized fit. It features the AEROSHAPE PRO carry system which is height adjustable for different torso lengths, ranging from S to L. It also includes an adjustable sternum strap to help secure the load.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

What materials are used in the Cyrox Shape 25l backpack?

Answer of Generated by AI and verified

The Jack Wolfskin Cyrox Shape 25l backpack is constructed from recycled CROSS RIP 210D fabric, which is both lightweight and durable. The lining is 100% polyester.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

Does this backpack come with a rain cover?

Answer of Generated by AI and verified

Yes, the Jack Wolfskin Cyrox Shape 25l backpack includes a rain cover to help protect your gear in wet weather.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

Is the Jack Wolfskin Cyrox Shape 25l Backpack worth buying for hiking users?

Answer of Generated by AI and verified

The Jack Wolfskin Cyrox Shape 25l Backpack is designed for ambitious hikers, offering a durable build and features like the AEROSHAPE PRO system for comfort and stability. It's a solid choice for those who value performance and sustainability.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

What is the capacity of the Jack Wolfskin Cyrox Shape 25l backpack?

Answer of Generated by AI and verified

This backpack has a capacity of 25 liters, making it suitable for day tours and carrying essential gear.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

What kind of pockets and storage options does this backpack have?

Answer of Generated by AI and verified

The Cyrox Shape 25l features a large front mesh pocket, two side mesh pockets for items like water bottles, and a pocket on the hip belt for quick access to small essentials. It also has a rolltop closure for the main compartment.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

What is the AEROSHAPE PRO system?

Answer of Generated by AI and verified

AEROSHAPE PRO is the body-contact carry and suspension system used in this backpack. It is designed to provide a stable, body-hugging fit with a central ventilation channel to help keep your back cool and dry during hikes.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

What is the material density of the Jack Wolfskin Cyrox Shape 25l Backpack?

Answer of Generated by AI and verified

The backpack is made with a material density of 210D, ensuring durability and resistance to wear.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

Is the Cyrox Shape 25l backpack suitable for hiking?

Answer of Generated by AI and verified

Yes, this backpack is specifically designed for hiking. It features a 25L capacity for day-hike gear, a hydration-compatible design, trekking pole attachments, and the AEROSHAPE PRO carry system for comfort and stability on trails.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

Can I use a hydration bladder with this backpack?

Answer of Generated by AI and verified

Yes, the Jack Wolfskin Cyrox Shape 25l is compatible with hydration systems, allowing you to easily integrate a hydration bladder for staying hydrated on the trail.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

Is this backpack designed for a specific gender?

Answer of Generated by AI and verified

No, the Jack Wolfskin Cyrox Shape 25l is a unisex backpack designed for adults. Its adjustable carry system allows it to be customized to fit a wide range of body types.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Jack Wolfskin Cyrox Shape 25L backpack

Is the Jack Wolfskin Cyrox Shape 25l Backpack suitable for day hikes?

Answer of Generated by AI and verified

Yes, the backpack is designed for day hikes, offering a 25L capacity and features like a roll-top closure and hydration compatibility to support all-day adventures.

* Generated by AI based on customer and product data

Ask a technical question about this product

Frequently bought together
Best sellers

Use cases

Fast-Paced Day Hiking 100% Fit

With its 25L capacity, this pack is sized perfectly for carrying essential gear on single-day excursions. The AEROSHAPE PRO suspension system provides superior ventilation and a body-hugging fit, making it ideal for high-intensity hikes where mobility and comfort are paramount.

AEROSHAPE PRO suspension system,25 L capacity,Hydration system compatible,Recycled CROSS RIP 210D material

Technical Trail Exploration 90% Fit

This pack is equipped for challenging terrain with features like a trekking pole attachment for stability and side compression straps to keep the load secure. The adjustable sternum strap includes a signal whistle for safety, and the durable 210D ripstop fabric can withstand contact with rocks and branches.

Trekking pole attachment,Side compression straps,Adjustable sternum strap with signal whistle,Material density: 210D

All-Weather Hiking 80% Fit

Users who hike in variable conditions will appreciate the included rain cover, which provides reliable protection during downpours. The rolltop closure also offers an additional layer of defense against moisture, ensuring that gear stays dry.

Rain cover included,Rolltop closure

Adventuring 85% Fit

For the environmentally aware hiker, this backpack is a strong choice as it's constructed from recycled CROSS RIP 210D synthetic material. This allows you to carry high-performance gear while supporting the use of sustainable materials in outdoor equipment.

Recycled CROSS RIP 210D material

Best for

Best for Hikers

This pack is built for high-performance hiking, featuring the AEROSHAPE PRO suspension system for ventilation and a durable, recycled CROSS RIP 210D synthetic fabric.

Suspension system: AEROSHAPE PRO, Material: synthetic (Recycled CROSS RIP 210D), Intended use: hiking

Ideal for Adventurers

With a primary material made from recycled CROSS RIP 210D synthetic fabric, this backpack supports an eco-friendly approach to adventuring without compromising on durability.

Material: synthetic (Recycled CROSS RIP 210D)

Top Choice for Organized Day Treks

Multiple storage options, including a large front mesh pocket, two side mesh pockets, and a hip belt pocket, ensure all your essentials are organized and within reach.

Features: [large front mesh pocket, two side mesh pockets, hip belt pocket], Hip belt pockets: Yes

Benefits

FunctionalKeep Your Gear Organized and Accessible

This backpack offers multiple storage options to keep your hiking essentials neatly organized and within easy reach. It includes a large front mesh pocket, two side mesh pockets, and a hip belt pocket, ensuring you have dedicated spots for water bottles, snacks, and small items.

Features: large front mesh pocket

Features: two side mesh pockets

Features: hip belt pocket

Ideal buyer profiles

The Day Hiker

This individual seeks high-performance gear for single-day hiking trips and prioritizes products with a minimal environmental footprint. They value functionality, comfort, and sustainable manufacturing practices in their equipment choices.

The Cyrox Shape 25l is an excellent match, as it's constructed from recycled CROSS RIP 210D synthetic material, directly appealing to their eco-friendly values. The 25L capacity is ideal for day-long excursions, while the AEROSHAPE PRO suspension system provides the necessary ventilation and comfort for an active day on the trail.

The Organized Trail Explorer

This hiker enjoys being prepared for any situation on the trail and values gear that keeps everything neatly organized and accessible. They look for backpacks with multiple compartments and attachment points to store equipment efficiently for hiking.

We recommend this pack for its thoughtful organizational features. It includes a large front mesh pocket, two side mesh pockets, and a hip belt pocket for easy access to essentials. Furthermore, it is compatible with a hydration system and features a trekking pole attachment, ensuring all necessary gear has a dedicated spot.

The All-Weather Adventurer

This person hikes in varied conditions and needs a reliable pack that can handle unpredictable weather. They prioritize features that protect their gear from the elements and provide stability and comfort on challenging terrain.

The Cyrox Shape 25l meets these needs with an included rain cover for protection during downpours. The AEROSHAPE PRO back panel ensures a close, comfortable fit for stability, while features like the adjustable sternum strap and side compression straps help secure the load, making it a dependable choice for hiking in changing weather.

Competitive features

When choosing a hiking backpack for demanding day tours, it's important to weigh features like capacity, fit, and material. The Jack Wolfskin Cyrox Shape 25l Backpack is designed for ambitious hikers, but how does it stack up against other options in its category?

Where it excels

The Cyrox Shape 25l features the AEROSHAPE PRO suspension system, engineered for a stable, body-hugging fit with enhanced ventilation, a specific feature not detailed for the other packs. It utilizes durable, recycled CROSS RIP fabric, highlighting a focus on sustainable materials in its construction. The roll-top closure provides weather protection and adaptable volume, a distinct design choice compared to more traditional backpack closures.

Consider alternatives if...

Verdict

The Jack Wolfskin Cyrox Shape 25l is a strong contender for serious day hikers who prioritize a sophisticated suspension system and sustainable materials. Its AEROSHAPE PRO system and recycled fabric set it apart. While its 25-liter capacity is well-suited for demanding day tours, those needing more space or a smaller pack might consider alternatives. Given the similar price points across the board, the decision hinges on specific feature preferences and intended use.

Specs comparison

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Materialsyntheticsyntheticsyntheticsyntheticsyntheticpolyamide
Capacity25.0 L20 L20 Lit.28.0 L30 Lit.25 Lit.
Hydration CompatibleYesNoYesYesYesYes
Intended Usehikinghikinghiking, cyclinghikinghikinghiking
Department NameLuggage & Bags > BackpacksLuggage & Bags > BackpacksAdultsAdultsadultLuggage & Bags
Suspension SystemAEROSHAPE PROAdjustable ShoulderharnessAEROSHAPE COREAEROSHAPE with internal frameAEROVENT COREAEROSHAPE PRO
Type Of Rucksack Backpack HoldallInternal frameInternal frameInternal frameinternal framehikinghiking
Volume25 L20 L20 L28 L30 L25 L
Back PanelAEROSHAPE PROAdjustable ShoulderharnessAEROSHAPE back systemAEROSHAPE LITEAeroVent CoreAEROSHAPE PRO
Material Density210D300D300D---
Rain Cover IncludedYesYesYesYesYesYes
Hip Belt PocketsYesNoNo---
Frame TypeInternal frameInternal frame-internal frameFrameless-
Back Panel VentilationAEROSHAPE PROAdjustable Shoulderharnesscentral ventilation channel and air-permeable back paddingYesAeroVent Corecentral ventilation channel and perforated air-permeable back padding
Hydration System CompatibleYesNoYesYesYesYes

Specs vs competitors

Favorite On Favorite Off
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Materialsyntheticrecycled materialsnylon, polyester, elastanenylon, polyester, recycled_materials, elastanesyntheticsynthetic
Capacity25.0 L25.0 L25 L35 L30 L25 L
Hydration CompatibleYesYesYesYesYesYes
Intended Usehikinghikinghikinghikinghikinghiking
Department NameLuggage & Bags > Backpacks-Luggage & Bags > BackpacksLuggage & Bags > BackpacksAdultsLuggage & Bags > Backpacks
Suspension SystemAEROSHAPE PRO-Snuggle UpCOVALENT straps--
Type Of Rucksack Backpack HoldallInternal frameBackpack-Internal frameInternal framedaypack
Volume25 L25 L2535 L30 L25 L
Back PanelAEROSHAPE PROContact Open Meshbreathable foam back panel3D-moulded back panelergonomic, ventilated back panelsemi-ventilated
Material Density210D70D70D210D--
Rain Cover IncludedYesNoNoNoNoNo
Hip Belt PocketsYesYesYesYesNoNo
Frame TypeInternal frameInternal frameInternal frame-Internal frameFrameless
Back Panel VentilationAEROSHAPE PROContact Open MeshYesYesYesYes
Hydration System CompatibleYesYesYesYesYesYes
Torso LengthS - LAdjustableAdjustableAdjustable--
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