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Rockrider Explore Mountain Bike Hydration Backpack 2 L/1 L

Sale price: $29.99 Regular price:

In addition to a water bottle that is easy to fill, use, and maintain, this 2 L capacity bag is very useful to carry your essential items: keys, phone, bars, repair kit...

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Sale price: $29.99 Regular price:

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About this item:

  • Capacity:1 L semi-rigid water bottle. 2 L storage capacity.
  • Multiple compartments.1 secure outer pocket.
  • Semi-rigid water bottle with cap, tube, and mouthpiece included. 1 x secure outer pocket. 1 x outer strap for glasses. 1 x chest strap.
Model: 8648500

Product Videos

Product Features

Rockrider Explore Mountain Bike Hydration Backpack 2 L/1 L | This hydration backpack has been designed to keep you hydrated easily on mountain bike rides lasting up to 1.5 hours. It contains a 1 L semi-rigid water bottle.

In addition to a water bottle that is easy to fill, use, and maintain, this 2 L capacity bag is very useful to carry your essential items: keys, phone, bars, repair kit...

A photo of the Rockrider Explore Mountain Bike Hydration Backpack 2 L/1 L in use


1 L semi-rigid water bottle, 2 L storage capacity

Easy to use

The semi-rigid water bottle is easy to fill and clean.

Multiple compartments

1 secure outer pocket.

Carrying comfort

The center of the back and the straps are lined with breathable fabric.


Male / female compatible straps and a chest strap that can be moved up and down

Easy to maintain

This bag's fabric is water-repellent to withstand muddy splashes.

Questions & Answers

Product Customer Reviews

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Product that meets expectations

Great product I have it…

Great product I bought it for basic walking and it's perfect

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Sit well!

Fits well. Not too tight iod. The water bowl is sufficient for a bike ride.

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Practical and light

Practical and light

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Pipe deserves to be a…

Hose could be a little longer. Very useful for my long-distance outings.

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Not very comfortable when drinking

Small camel back, with 1 liter rigid water bladder, excellent for short excursions. It's a bit difficult to drink, you have to use a lot of force to flush the water and it's not easy especially when you're under stress. The rigid bag is comfortable, but when it is full its shape is felt on the back, then when it becomes lighter the comfort improves. The pocket is very convenient as it is large and also has the possibility of hanging keys. In the end, given the price, I would say that it is a good product but it could be improved.

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The bag that I...

The bag I was looking for.

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Nothing to say... I had...

Nothing to say... I had just changed the water bag because it was pierced when it was new

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Very well thought out I…

Super well thought out I can move around without having to carry a water bottle

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a good bag for short outings

I was looking for a backpack for fast walking, for outings of 1 to 2 hours, the belts did not suit me. I finally found this mountain bike bag that does the job well. the +: 2 practical pockets for the water bottle and small items (keys, cell phone, etc.), enough for a short outing. Very light and flat, you don't feel it when you walk (doesn't shake). The strap on the chest is adjustable, it's super well thought out to adapt to the chest or stature. the on/off cap is convenient to turn, rather better than on my old decat water bag. The rigid bottle which opens with a cap is much easier to wash and dry than the flexible water bags. To improve: the carabiner for hanging the bottle is not practical. too small, super hard to open and pass through the ring of the bottle which is also rigid. And I don't find it very useful to hang the bottle, it doesn't move once the hook is closed. The seemingly practical rigid bottle poses a problem when you drink: unlike a water bag whose flexible walls compress as you drink, the rigid walls cannot follow and "retract". So after 1/2 liter drunk, you start to have trouble sucking. You have to blow air to compensate. The length of the pipe is suitable for my height (165) but I understand the comments on this subject, there could be a few centimeters of additional margin, because in practice we do not pass the pipe in front (as in the photo) otherwise it passes under our arm and it's annoying (rubbing, discomfort). We pass the pipe along the bag then over the shoulder.

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Very convenient

Very convenient

Children love…

The children love it. Facilitates greater effort. Different colors would be welcome for larger families. Advantage: there are many pee stops for small children and their grandparents.

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Very useful and easy to use

Great product. A cell phone holder is missing on the front. The storage pocket, good in capacity given the size of the backpack, is inconvenient to use during physical activity.

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Additional Product Information


Bag: 100.0% Polyester ; Water pouch: 80.0% Polyethylene, 20.0% Polyethylene

In a nutshell

Type of bag: hydration backpackBag volume: 2 L Volume of water: 1 LSemi-rigid water bottle with cap, tube, and mouthpiece included1 secure outer pocket1 outer strap for glasses1 reflective strip1 chest strapWater-repellent

Very practical water bottle

The semi-rigid water bottle was designed for leisure mountain bike rides up to 1.5 hours and takes inspiration from a water bottle.It has a screw cap and is marked so you can easily fill it to the desired level, up to 1 L of water.Unlike standard water bladders (thermobonded), the walls are separated and help any remaining water drain (from top to bottom) out at the end.This means no water remaining in the bottle, so no odors.

Getting good flow

Before leaving, squeeze the air out after filling so as to increase the flow rate of your drink. Just turn the water bottle upside down, direct the air bubbles toward the tube opening, and suck them out. The mouthpiece is lockable (rotates 180°) to prevent leaks when not in use. It won't drip, even when in the open position. To drink, gently bite the mouthpiece and suck in!

Carry all your things

Access the main compartment from the top. The semi-rigid water bottle hangs upside down on a hook so it doesn't drop to the bottom of the bag. You can store your small objects (papers, keys, phone, snack bars, and tissues) in the secure front pocket. The reflective strip on the front of the bag shows where the pocket is. An outside loop allows you to attach your glasses when on an outing if need be.

Care tips

To improve the durability of your bag, we recommend waterproofing it. Even though the fabric is already water-repellent, extra waterproofing will stop mud from getting caked onto it. Wash your water bottle in clean water 3 times before you first use it. If your water bottle has a taste of plastic, you should: 1- wash it with vinegar and baking soda2- place it empty in the freezer3- dry it fully before putting it awayTo help you clean the hose, a brush is available

Product testing

At Decathlon, all of our products are tested by a panel of users in the conditions for which the products were designed. These tests are led and monitored by our design team. All of these tests allow our product managers, engineers, and the whole mountain biking team to develop, create, and design technical products that guarantee customer satisfaction.

Storage instructions

- Wash the water bottle with vinegar or baking soda. - Place it in the freezer, empty and dry, to prevent the taste of plastic.- Dry it thoroughly and do not store folded.



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    Minimal retail footprint

    lowers overhead and indirect costs


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