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USWE MTB Hydro 9L black hydration pack with red hydration bladder tube, featuring No Dancing Monkey harness system with elastic chest and waist straps, multiple zippered compartments, and breathable mesh shoulder straps.

USWE MTB Hydro 9L hydration pack shown from rear angle displaying red mesh ventilation panels, No Dancing Monkey waist strap with precision buckle, and integrated hydration tube routing on black pack body.

USWE MTB Hydro 9L hydration pack with main compartment unzipped revealing organized storage including multi-tool, tire levers, energy bar, and emergency contact card in light gray interior with dedicated tool organizer pocket.

USWE MTB Hydro 9L hydration pack fully opened displaying light gray interior lining, black mesh organizer pocket, red 3L Elite hydration bladder positioned in dedicated compartment, and elastic No Dancing Monkey harness straps laid flat.

USWE MTB Hydro 9L hydration pack in tan colorway with black accents, showing three-quarter front view with red hydration tube visible, dual vertical zippered compartments, and No Dancing Monkey harness with adjustable waist and chest straps.

USWE MTB Hydro 9L hydration pack in tan and black colorway showing rear ventilation system with red mesh panels, No Dancing Monkey waist buckle, red hydration tube routed through harness, and breathable back panel construction for mountain biking.

USWE MTB Hydro 9L tan hydration pack with front compartment fully unzipped showing organized storage with folding multi-tool in elastic sleeve, yellow tire levers, mini bike pump, chocolate bar, and emergency contact card in light gray interior pocket.

USWE MTB Hydro 9L tan hydration pack fully opened showing main compartment with light gray interior, 3L Elite bladder in dedicated sleeve with red accents, black mesh organizer pocket, and No Dancing Monkey harness system with elastic straps laid out flat.

MTB Hydro 9L Hydration Pack

Full Suspension Hydration Pack for MTB Rides

$175.99

Color:Black

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Quantity

Key details

Weight: 590g/113lbs excluding bladder. 770g/1,69lbs including bladder
Pack Volume: 9L
Hydration Volume: 3.0L / 100 oz
Hydration: Elite Hydration Bladder with Plug - n - Play Coupling
Harness: NDM Harness

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EASY RETURNS

WHY WE DESIGNED IT:

The MTB Hydro 9L was designed to keep essentials organized, accessible, and comfortable on demanding MTB and gravel adventures. With 9 L of storage, ventilated shoulder straps, and an air-vented back panel, it distributes weight smoothly while allowing airflow. A 3.0 L Elite hydration bladder with plug-n-play coupling keeps water within easy reach, and external attachment straps let you carry extra gear or jackets. Reflective details improve visibility, making it safe for day or night use.

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Size guide - MTB Hydro 9L Hydration Pack

Find your perfect fit

Min Chest Circumference	Max Chest Circumference
84 cm	110 cm

Features & Specs

Features

3.0 L / 100 oz Elite hydration bladder with plug-n-play coupling
Ventilated shoulder straps and air-vented back panel for comfort and airflow
External attachment straps for jackets, armor, or extra gear

Specifications

Pack Type Hydration Backpack
Activity Mountain Bike, Gravel
User Unisex
Weight 590g/113lbs excluding bladder. 770g/1,69lbs including bladder
Dimensions 42cm Length / 19cm Width / 12cm Depth
Total Volume 9L
Hydration Capacity 3.0L / 100 oz
Hydration System Elite Hydration Bladder with Plug - n - Play Coupling

Fit, Specs & Care

How To Set Up The Harness?

All of our NDM 1 products are unisex and are designed and tested for both men and women. To set up the harness follow the steps below.

Put the backpack on. Adjust the horizontal chest straps to a comfortable length (The two "d-rings" allow you to change between a larger and smaller size). Use the outer ring for the large size and loop through both for the smaller size.
Adjust the vertical shoulder straps (If needed) to adjust the height of the buckle, the center buckle should align around the height of your solar plexus. Do note that a few models like Race 2.0 and Outlander PRO does not have this setting due to their low weight.

Care Instructions

Packs

We want you to follow the instructions on the care label for each product. Care labels are typically found inside of the product. If you can’t see it, look again. If you still can’t see it, contact us.

STEPS

After every ride, empty the pack completely and brush clean soiled areas with soapy water.
Never put your pack into a washing machine or dryer, this damages the PU coating. Only hand wash.
The pack fabrics can’t be ironed.
Zippers must be kept clean for improved lifetime.
To store: close the pack and keep it in a dry, well ventilated place.

Hydration Systems

ELITE

Reverse by placing your hand in the bladder, grab the bottom, and pull it back through the top opening, just like turning a sock inside-out. The molded opening can also be flipped after the bladder body has been reversed. Then, throw it in the dishwasher or rinse with mild soap and water. Make sure to let the bladder dry out completely while reversed.

Technology

Award winning NDM harness.

It is the unique shape and suspension of ourNo Dancing Monkey™ (NDM)harness systems that make our packs 100% bounce free. Its construction allows you to snug the packs really tight to the body, without affecting your breathing capacity or body movement. It is almost like wearing no pack at all.

NDM 1

The harness has our NDM tech buckle which easily clicks in place for an absolute snug and secure fit. It also comes equipped with integrated elastic straps that expand along with the chest during physical exertion, allowing a constant tight and compliant fit giving you freedom to breathe and move in action. It’s all super adjustable to give you that perfect tailored for you feel.

• One-Click-Bundle

Secure. One hand operation.

• 4-point suspension

It allows freedom to breath and move.

• Multi-size (dual) adjustment loops

Super adjustable from XS-M, M-XL, XXL

• Adjustable Padded Velcro Straps

Full Description

Carry the Essentials

This 9L pack is geared up with a main storage compartment for hydration and gear, zippered organizer pockets for tools, equipment, and food. A bonus is the two external attachment straps where you can strap-on your jacket or armor.

Stay Hydrated in Action

The included 3,0L / 100 oz Elite hydration bladder has a slider opening for easy cleaning/drying and to make it possible to put ice inside the bladder during hot conditions. The bladder is also equipped with a smooth Plug-n-Play tube coupling for extra secure and easy handling and comes with two tube clips giving secure attachment to the drinking tube.

Catch a breeze

The MTB Hydro 9L sports backpack comes with ventilated shoulder straps that are ergonomically designed for a comfortable and smooth distribution of the backpack over the shoulders and Air-vented back panel with wave-profile pads for optimal comfort and airflow. The pack also got some reflective points for better night visibility, we don’t want you to get run over!

FAQ

Can I wear this pack over body armor or a chest protector? +

The standard MTB Hydro 9L is designed for a close fit without extra gear underneath. If you need to wear it over body armor, check out the Adventure Fit version with extended straps built for that purpose.

Will this pack fit if I have a small waist or narrow hips? +

Yes, the elastic NDM 1.2 harness adjusts to fit a wide range of body types, including smaller frames. The straps use Velcro adjustment so you can dial in a snug fit without excess strap flapping around.

How do I clean the hydration bladder after long rides? +

Pop open the wide slider opening at the top, rinse it thoroughly with warm water, and hang it upside down to dry completely. The plug-n-play coupling disconnects easily for cleaning the tube separately.

Is there enough room for a bike pump and a rain jacket? +

Absolutely. The 9L volume includes multiple zippered compartments and a dedicated tool pocket that easily fits a mini pump, multi-tool, spare tube, and a packable jacket with room left for snacks and a first aid kit.

Does the pack stay put on really rough, technical trails? +

That's exactly what it's built for. The No Dancing Monkey harness system locks the pack to your back with zero bounce, even when you're hitting jumps, drops, or hammering through rock gardens at speed.