Axiom Ocean-X Postpack
Best waterproof seat bag for eco-conscious commuters and bikepackers.
This seat bag turns reclaimed ocean plastic into a rugged, waterproof solution for keeping your gear bone-dry on any ride. While the quick-release mounting system offers impressive stability and convenience, you’ll need to skip it if you ride a carbon fiber seat post.
$219.99
at
JJ Cycle
Who it's for
- Commuters needing quick transitions between riding and walking
- Cyclists riding in unpredictable or wet weather conditions
- Minimalists wanting extra storage without installing heavy racks
Who should skip it
- Touring cyclists carrying heavy gear or supplies
- Riders using specialized carbon or dropper seatposts
- Commuters concerned about road grime on their gear
Performance breakdown
Weatherproofing
Hydracore system and roll-top closure keep gear bone dry in downpours.
Mounting Stability
Rixen & Kaul bracket provides a rock-solid, wobble-free connection.
Sustainability
Ocean-X fabric repurposes reclaimed fishnets into durable, eco-conscious gear.
Ease of Attachment
Quick-release system makes swapping bags between bikes incredibly fast.
Storage Versatility
Outer bungees and mesh pockets offer clever extra capacity for essentials.
Structural Integrity
Aluminum frame and foam reinforcement maintain shape even when fully loaded.
Key Specs
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Black
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12L
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3 kg (6.6 lb)
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Rixen & Kaul® Contour Max seat post bracket (includes 25–32 mm and 32–36 mm clamps)
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Fully waterproof with Hydracore system and roll-top closure
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Oceanweave Ocean-X multi-layer fabric (made from recycled fishnets)
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058817725623
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404110-01
Still have a question?
Ask Metto anything about the Axiom Ocean-X Postpack before you decide.
