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OTRmost Hydration Pack

MSRP: $159.95
Was: $159.95
Now: $79.96
(You save $79.99 )
(3 reviews) Write a Review

Patent Pending


OTRmost Hydration Backpack

The OTRmost Hydration Backpack is designed to be fast and feather light, yet in it for the long haul. A mighty day pack, with 15L of storage space, external access for helmets and poles, hydration pack, rain cover and purpose designed pockets for essential items; and a lot more.

What is performance hydration?

Like no other hydration pack on the market - tri-panel technology. Hugging the reservoir like a belt, the design specifically fits the HydraPak Shape-Loc™ 2L reservoir. We've partnered with HydraPak™ because they create performance driven hydration systems and have a lifetime hydration system warranty. The bladder's welded seams, low profile, anti-leak biter and super strong magnetic clip are just a few examples of how we trick out our bags with gritty goodness.

Biking Biking - Touring, mountain biking, gravel riding and everything in between. Art in motion carry solutions for all of your cycling gear.
Adaptive Strap System Adaptive Strap System - Time for a change. Movement needs to be transform nimbly. Strap and belt systems that adapt to your needs.
Hiking Grade Support Hiking Grade Support - Lifting, contouring, comforting. Made with the body in mind. Distribute your carry weight for maximum trail blazing.
Protection Protection - Extra durable features to protect your bag and the products inside.
Water Resist Water Resist - Go ahead and explore the outdoors. Have peace of mind that your items are protected from the elements.
Hook Up Hook Up - Better off as two. Connect your Kulkea bags together as a perfect set. Be travel ready with all of your gear in tow.

How is the OTRmost Hydration Backpack ultra organized?

OTRmost Hydration Backpack by Kulkea

Performance Hydration Kulkea OTRmost

Hydrapack Drinking Reservoir Kulkea OTRmost
1.75 Liter fill line liquid capacity.

Leakproof slider top Hydration Backpack Kulkea OTRmost

Hydraflex Magnetic Clip Hydration Backpack Kulkea OTRmost

Quick Stash 4 Point Latch System for Extra Space

Kulkea Innovation and Durability Hydration Backpack

Lens Armor Crush Proof Pocket Hydration Backpack

Hidden Rain Cover Hydration Backpack

Helmet Slink Hydration Backpack Kulkea OTRmost

Airflow Breathable Control Hydration Backpack

Available in 3 colorways Hydration Backpack Kulkea OTRmost

Phone and Gel Pockets Hydration Backpack Kulkea OTRmost

Safety Features Hydration Backpack Kulkea OTRmost

Safety Whistle Sternum Strap Hydration Backpack Kulkea OTRmost

Pump Slot Hiking Pole Loops Hydration Backpack Kulkea OTRmost


Specifications Hydration Backpack Kulkea OTRmost


Our Warranty Promise

KULKEA warrants to the original purchaser that this product shall be free from defects in materials and workmanship for two (2) years from the date of initial purchase. KULKEA will repair or replace at its discretion products that it finds are defective within the scope of this warranty. This warranty excludes normal wear and tear or damage related to misuse, abuse or neglect. KULKEA disclaims all other express or implied warranties, including without limitation warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This warranty provides the sole and exclusive remedy.

HydraPak water reservoirs and parts supplied with the OTRmost Hydration Pack are covered by HydraPak's lifetime warranty.


3 Reviews

  • 5
    A Dynamic Adventure Pack

    Published by Brendan Walsh on 2nd Mar 2022

    At first sight, I could tell this was an able bodied pack. After a quick inspection, this pack screamed "let's adventure!" This has been a great option not only for single track adventures on my fat bike but also on the paddle board! Ample space complimented by Kulkea's lightweight durability, there is just so much you can do with this pack!

  • 5
    Otrmost Hydration Pack

    Published by Ryan Cahoon on 12th Feb 2022

    Best hydro pack I've owned or seen. The fit on the back is perfect. You can barely feel it. Super light weight. Holds more than enough water for a long ride. All the little features and pockets seem to be very well thought out and user friendly. I would recommend this pack for anyone. Very, very happy with it!

  • 5
    Amazing Quality

    Published by Filippo Gallian on 9th Feb 2022

    The number of pockets makes this backpack special. You can tell how much thought went into this design - especially with how great the quality of the material is. The water storage and usage system is also very easy to learn.

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