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Product:
Space Bag
$30
In Stock
Description
Expand your carrying capacity with the Space Bag, adding 9L of external storage to any MOLLE-compatible backpack.
This lightweight 85g solution is crafted from recycled polyester and perfectly sized for efficient shoe storage. The Space Bag's durable design delivers practical organization for both everyday commuting and travel adventures, integrating seamlessly with your existing gear.
Specs:
- Recycled polyester construction
- 250mm × 430mm × 110mm dimensional footprint
- 9-liter capacity expansion capability
- Ultra-lightweight 85g structural design
Carbon footprint
Materials
Main Fabric
75D Recycled Nylon
Secondary Material
Nylon Webbing
Zipper
YKK
Total Recycled Content
36%
Product
- Size:25 x 41 x 1 Centimeter
- Volume:9 Liters
- Weight:85 Grams
Features &
Details
EXPANDABLE
With 9L of additional storage capacity, the Space Bag adapts to your carrying needs without overcomplicating your setup. The streamlined design expands to accommodate shoes, extra clothing, or gear while maintaining a compact profile that doesn't compromise mobility or add unnecessary bulk to your carrying system.
MOLLE SYSTEM
Equipped with the Kilometer MOLLE system, the Space Bag attaches securely to compatible backpacks with simple, intuitive connections. These reinforced attachment points distribute weight evenly and prevent shifting during movement, creating a stable expansion that feels like part of your original pack rather than an add-on.
BREATHABLE
The Space Bag features strategic mesh panels that allow air to flow freely through the compartment. This ventilation system prevents odors and moisture buildup—particularly important when storing shoes or workout gear after activities. Items stay fresh and dry, ready for your next session.
Features &
Details
Tap for more info
EXPANDABLE
With 9L of additional storage capacity, the Space Bag adapts to your carrying needs without overcomplicating your setup. The streamlined design expands to accommodate shoes, extra clothing, or gear while maintaining a compact profile that doesn't compromise mobility or add unnecessary bulk to your carrying system.
Tap for more info
MOLLE SYSTEM
Equipped with the Kilometer MOLLE system, the Space Bag attaches securely to compatible backpacks with simple, intuitive connections. These reinforced attachment points distribute weight evenly and prevent shifting during movement, creating a stable expansion that feels like part of your original pack rather than an add-on.
Tap for more info
BREATHABLE
The Space Bag features strategic mesh panels that allow air to flow freely through the compartment. This ventilation system prevents odors and moisture buildup—particularly important when storing shoes or workout gear after activities. Items stay fresh and dry, ready for your next session.
FREQUENTLY
ASKED
QUESTIONS
We answer your most common questions.
What makes Kilometer backpacks different from other brands?
Kilometer backpacks are designed specifically for run-commuters. Every bag features a modular system that lets you customize your setup with accessories, and our materials are chosen to handle sweat, rain, and daily abuse while still looking sharp at the office.
Can I add accessories to any Kilometer backpack?
Yes — all our backpacks use the same MOLLE-compatible attachment system. Accessories like the Space Bag, Waist Pocket Belt, and Bottle Holder work across the entire range.
What is your return policy?
We offer a 30-day return policy on all unused products in original packaging. Custom kit bundles can be returned as a complete set. Shipping costs for returns are covered by the customer.
Do you ship internationally?
Currently we ship within the EU and Scandinavia. International shipping to other regions is planned for later this year. Sign up for our Members Club to be notified when new shipping zones become available.
WHAT OUR
CUSTOMERS SAY:
Space Bag
Perfect for additional space for breakfast, lunch and water.
Can’t communte-run without it! Perfect for additional space for breakfast, lunch and water.
Simple and effective!
Fits perfect on my everyday rolltop. Using it for extra space like shoes or clothing
Great shoebag
Simple, but helpful :)
Quality and design
Super nice bag with a quality material and perfect design.
A good addition to runbackpack pros!
Think this was meant for the iamrunbox pro2.0 runbackpack but it works nicely on the former edition too with the elastic string and spacebag strap. Great for shoes, lunch box, jacket and doesn't bounce around when you run. Like any packing, be sure to pack the heaviest item at the bottom!
Great completion for the iamrunbox
If you ever run out of space, the space bag is your friend. It is also great to put your dirty shoes or clothes in it an keep the runbox clean! It is also easy to put on the runbox with the straps, which keep it very tight at the box.