The crowdfunding campaign has now concluded and we can ship your order with dispatch in 24 hours and delivery in 2-4 days (US) and 10-14 days (international).
WATERPROOF BIKEPACKING KIT
$189
$297
Built for minimalist riders who demand performance, simplicity, and full waterproof protection in every condition. This 3-bag kit carries everything you need for weekend missions, overnight escapes, and long-haul adventures—without ever slowing you down.
Made from recycled materials, sealed with high-frequency welding, and designed to handle real-world abuse in the harshest conditions.
You don’t need more stuff. You need better stuff. This isn’t about panniers, racks, or overpacking for “just in case.” This is about 13 liters of waterproof, bombproof storage that lets you move faster, lighter, and freer than ever before.
Three bags. Zero stitching. 100% sealed. Built for wild terrain. Built for real weather. Built to never, ever fail you. If your gear’s wet, your trip’s over. This kit makes sure that never happens.
What's included?
1X M23 Waterproof Field Bag (5L): For your shelter, sleeping bag, or jacket ($99 value)
1X F01 Waterproof Frame Bag (3L): For tools, snacks, electronics, and stove ($89 value)
1X S01 Waterproof Saddle Bag (5L): For clothes, layers, and soft gear ($99 value)
PROJECT M23 WATERPROOF FIELD BAG
Specs
- Dimensions: 25cm H x 28cm W x 9cm D ( 9.8" H x 11" W x 3.5" D) rolled down
- Capacity: 5L/8L (rolled down/rolled up)
- Weight: 360g
- Material: AWPE™ 600 (All Weather Performance Ecofabric)
What's included
- 1x M23 Waterproof Field Bag
- 2x Velcro adjustable straps
- 1x Adjustable shoulder strap equipped with clash hooks
- 1x Elastic rope
Key Features
- RF-welded seams for lasting integrity
- Multi-function (handlebar bag, shoulder bag, cooler bag)
- Internal multi-compartment pocket
- Front and back attachment loops
- Magnetic closure
PROJECT F01 WATERPROOF FRAME BAG
Specs
- Dimensions: 35cm x 16,5cm x 6cm (13.8" x 6.5" x 2.3")
- Capacity: 3L
- Material: AWPE™ 600 (All Weather Performance Ecofabric)
- Weight: 210g
- RF-welded seams for lasting integrity
- Removable velcro attachment straps
- Watertight zipper
PROJECT S01 WATERPROOF SADDLE BAG
Specs:
- Dimensions: 35/50cm x 14/20cm x 6/16cm (13.8"/19.5 x 5.5"/7.9" x 2.3"/6.2")
- Capacity: 5L/7L (rolled down/rolled up)
- Material: AWPE™ 600 (All Weather Performance Ecofabric)
- Weight: 350g
Key Features
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2 loop chains to attach accessories and lights
- RF-welded seams for lasting integrity
- We ship worldwide with tracking number and dispatch your order in the next 24 hours.
- Expected delivery time:
USA: 2-4 business days
International: 8-12 business days
- The shipping cost starts from $7.95.
Shipping is free if your order exceeds $125.
- ZERO RISK GUARANTEE: If you don't like the product, you have 15 days to return it for a full refund.
WATERPROOF
HEAVY DUTY
RECYCLED PLASTIC FABRIC
MAKE AN IMPACT
We've been featured in
Why should I use a waterproof bag?
SUBTEXT1
Why should I use a waterproof kit?
Let me paint you a picture. You’re 60km from the nearest roof. The sky opens up. You’re soaked. Your tent’s wet. Your sleeping bag’s wet.
And now? You’ve got 10 hours of miserable cold ahead of you.
That’s what happens when you trust “water-resistant” gear. Most bags fail at the seams. Water creeps in, gear gets damp, and your trip turns into survival. We said “hell no” to stitching.
Instead, we used high-frequency welding—the exact method used to seal life rafts and drysuits.
Why? Because:
🔒 No needle holes = no leaks
🌧️ It’s rainproof, riverproof, stormproof
💥 It just works—every single time
And now? You’ve got 10 hours of miserable cold ahead of you.
That’s what happens when you trust “water-resistant” gear. Most bags fail at the seams. Water creeps in, gear gets damp, and your trip turns into survival. We said “hell no” to stitching.
Instead, we used high-frequency welding—the exact method used to seal life rafts and drysuits.
Why? Because:
🔒 No needle holes = no leaks
🌧️ It’s rainproof, riverproof, stormproof
💥 It just works—every single time
Field Testimonials
Benefits of the Kit
SUBTEXT1
Zero Stitching = Zero Leaks
This isn’t “sprayed with a coating” or “water-repellent if you’re lucky.”
This is industrial-grade waterproofing made possible by high-frequency welded seams. Built ising our custom made AWPE 600™ (All weather performance ecofabric) material.
If it can’t handle a downpour, it didn’t make it past our prototype stage.
This is industrial-grade waterproofing made possible by high-frequency welded seams. Built ising our custom made AWPE 600™ (All weather performance ecofabric) material.
If it can’t handle a downpour, it didn’t make it past our prototype stage.
SUBTEXT2
Made with Recycled Military-Grade Materials
Our fabric started life tougher than most. We repurposed military-grade, abrasion-resistant textiles—the kind used in packs that go to war.
Then we made them clean, lean, and waterproof. You ride free. The planet breathes easier.
Then we made them clean, lean, and waterproof. You ride free. The planet breathes easier.
GIF 2
Ultra-Light, Ultra-Strong, Ultra-Fast
You’re not a mule. You’re a rider. This kit lets you bring only what matters—and get further because of it.
13L might not sound like much. Until you realize it fits: Your entire sleep system Clothing + layers Food, stove, and fuel Tools + power + extras
All in 900g. That’s less than a full water bottle.
13L might not sound like much. Until you realize it fits: Your entire sleep system Clothing + layers Food, stove, and fuel Tools + power + extras
All in 900g. That’s less than a full water bottle.
Plastic exchange
Rock-Solid Mounting. No Sway. No Rattle. No Excuses.
Your saddle bag won’t swing. Your frame bag won’t slip. Your handlebar roll won’t bounce on every bump.
Why? Because we’ve tested this gear on mountain trails, gravel epics, and rocky hellscapes.
It stays put. Full stop.
Why? Because we’ve tested this gear on mountain trails, gravel epics, and rocky hellscapes.
It stays put. Full stop.
SUBTEXT4
Modular System for Any Ride, Any Bike, Any Season
Not all adventures look the same. That’s why we designed each bag to work together—or solo.
Doing a fast and light gravel loop? Take just the frame bag. Going off-grid for 3 days? Run the full system.
Total flexibility. No friction. Just freedom.
Doing a fast and light gravel loop? Take just the frame bag. Going off-grid for 3 days? Run the full system.
Total flexibility. No friction. Just freedom.
Plastic exchange
Make an impact on the environment
Each purchase helps recycle around 15 plastic bottles. Beyond using recycled materials, your purchase also supports organizations that clean our oceans and protect the environment.
We collaborate with impactful initiatives like Plastic Exchange and CleanHub, who turn plastic waste into opportunity — from coastal cleanups to community-based recycling programs.
Together, we’re building a cleaner planet, one product at a time. Learn more on our sustainability page.
We collaborate with impactful initiatives like Plastic Exchange and CleanHub, who turn plastic waste into opportunity — from coastal cleanups to community-based recycling programs.
Together, we’re building a cleaner planet, one product at a time. Learn more on our sustainability page.
Let customers speak for us
Gorgeous, utilitarian, spacious
This bag is pure space, and almost as large as a carry on luggage. I love the minimalism and matte black finish. No frills. Pure storage! Love the ability to hook accessories and my water bottle on the side.
Erik M.
PROJECT AN01 WATERPROOF AVIATOR BAG
PROJECT AN01 WATERPROOF AVIATOR BAG
Excellent quality and service. This suitcase is great and reaches all my expectations!
Dany H.
PROJECT AN01 WATERPROOF AVIATOR BAG
Expedition Units just take my $...
Best Travel Bag I've ever owned and I've gone through a lot of them. Gone are the glory days of packing what you can carry! Now everyone is rolling cheap nylon luggage through an airport terminal and tracking all of that dirt into their destination. I love that I can carry all I need for a long weekend adventure and not worry about the weather! 11 out of 10 stars
Brian M.
PROJECT AN01 WATERPROOF AVIATOR BAG
A truly very one of a kind bag!!!
A true unique bag! Perfect as a carry on bag...and super protective!!! All your stuff will be safe in this bag even under wet conditions!!! I wrote this same review for the 12 L bag by mistake,but this is for the AVIATOR BAG,my apologies 🙏🏻
Teofilo B.
PROJECT AN01 WATERPROOF AVIATOR BAG
Great little bag
Keeps the water out and stuff in. Mounts on bars, or goes on back. Appears to be solidly made. Shoulder strap could be wider for more comfort like a proper bike messenger bag but this is manageable (and packable)
Stephen D.
PROJECT M23 WATERPROOF FIELD BAG
Awesome bag
A great bag with really good capacity, i used it for bike packing. So easy to put things in and out and being able to access things on the top without having to undo and repack the entire bag is really good. Would be great if you could make a wider bag that goes further along the handle bars (e.g. mountain bike) to increase carrying capacity.
Damien B.
PROJECT M23 WATERPROOF FIELD BAG
Cross Country Racing
We are a cross country mtb racing club based in Perth, Western Australia. We bought 3 bags to use to carry pins & arrows ,which are used to mark our race courses.
The bags are durable & light & make this task so much easier for us. Highly recommended!
Chris M.
PROJECT M23 WATERPROOF FIELD BAG
Great handlebar bag
Great day bag. A bit small for multiday. Could double the width and create a 10L version!
Bruce H.
PROJECT M23 WATERPROOF FIELD BAG
Great gear, great customer service
Bought the M23 field bag, works great as a handlebar bag, but what I also used it for with a few chain link carabiners and a couple zip ties to fasten 2 bags to my rear rack on the bike like panniers. Always had heel clearance issues since I have an old road bike. These are perfect. Waterproof to rain, sleek, not bulky at all. The magnetic snaps are satisfying and quick. Just roll up and snap a single buckle and you’re good to go. The customer service was also great, had an issue with shipping (not their fault) and Matteo helped me personally get my order properly in no time with very little effort.
Zach M.
PROJECT M23 WATERPROOF FIELD BAG
Camera block= ideal
So I like to carry a Pentax 17 and a Fuji x20. The camera block fits these two and still gives me plenty of room for spare film and batteries. My favorite way to carry and protect my gear.
Robbie F.
PROJECT C40 CAMERA BLOCK
The best handlebar bag!
This bag is easy to attach, totally waterproof, and roomy. There is a bit of fraying on the velcro attachments, but it has not interfered with its use. I use this as my everyday purse and have received nothing but compliments. This is an ideal handlebar bag for Minnesota weather!
Elizabeth I.
PROJECT M23 WATERPROOF FIELD BAG
Best camera bag ever.
It’s tough, waterproof and just big enough for street photography. Very happy I bought it…
Robbie F.
PROJECT M23 WATERPROOF FIELD BAG
Such a versatile piece. We love it.
I say "we" because my wife and I bid for this bag whenever there is inclement weather. It is that time of year. I ride my bike more, so... My stuff is safe, secure and protected. It's great over the shoulder or strapped to the handlebars.
Sam W.
PROJECT M23 WATERPROOF FIELD BAG
1 YEAR WARRANTY
FREE SHIPPING
EASY RETURNS
Frequently Asked Questions
To help with your order
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When will I receive the kit?
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Why should I trust you?
We have already launched two successful campaigns, raising over $500,000 and sending over 6,000 backpacks (learn more here) to outdoor and functional gear enthusiasts who believed in us.Now you too can be part of our community and projects without having to wait a long time to receive your bag.
We also offer you a zero risk guarantee.
If you don't like the product and you have 15 days to return it.You can check the results and testimonials of our first project here.
We also offer you a one-year warranty. If your product has any problem, we will help you fix it, send replacement parts, or replace it. -
What countries do you ship to?
We offer worldwide tracked shipping.
A Few Words From The Founder
The idea of this brand was born in Bali, a place that naturally stimulate adventure and the pleasure of discovery.
There are 3 main reasons:
If the above resonates with you, consider giving our products a try and becoming part of our collective journey.
Why did I launch the Expedition / Units and why should you want to be part of this world?
There are 3 main reasons:
- Creating gear with an innovative and highly functional design for the most demanding outdoor activities, but at the same time perfect for use in the city and in everyday life.
- Empowering the community of people who see life as an adventure, daily growth and discovery. Not shy to pursue their individual path in life, no matter how off-the-beaten-track.
This is for all the adventurers, explorers, travelers and digital nomads. - Reducing single-use plastic bottle pollution and bringing about real change in the world. By using recycled and environmentally sustainable materials and supporting the people who strive day after day to rid our planet of plastics and educate the younger generations to protect the environment.
If the above resonates with you, consider giving our products a try and becoming part of our collective journey.
Matteo
FOUNDER OF EXPEDITION / UNITS