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Rockrider Explore, Mountain Bike Hydration Backpack, 2 L/1 L

Sale price: $19.99 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: $19.99 Regular price:

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San Francisco, 735 Market St. Options

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Model: 8648500

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

Ease Of 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 Maintenance

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

Product Customer Reviews

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68 Reviews
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Rockrider Explore, Mountain Bike Hydration Backpack, 2 L/1 L,black
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Na 1 denní výlet zcela dostačující

Batoh zakoupen pro přítelkyni pro ježdění po slovinských Alpách. Zkušenosti pozitivní, objem 1 L vody zcela dostačující a to i při teplotách 25´ - 30´C. Zcela jednoduché vedení vody, na krátké výlety nalehko v pohodě. Nedostatky: 1) láhev je z poměrně tvrdého plastu => cca od 1/2 se z láhve trochu hůře pije, láhev se podtlakem deformuje a stál v ní nějaká voda zůstává. Z mého pohledu je výhodnější silikonový hydrovak, 2) omezení daná velikostí batohu - je problém do něj umístit případně náhradní duši ke kolu, pumpičku atd. V případě delší cesty nebo po cestě s rizikem proražení pneu se vše se musí vézt v jiné brašně nebo na jiném kole. Obecná spokojenost je však dobrá.

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Sinnvolle Weiterentwicklung des Vorgängermodels

Der Rucksack ist das günstigste Einstiegsmodel in die Welt der Trinkrucksäcke. Die Trinkblase ist ausreichend groß für 2h Touren. Der Rucksack verfügt über eine Tasche, welche mit Reißverschluss verschlossen wird und die Tasche für die Trinkblase. Man kann ihn daher auch ohne die Trinkblase benutzen um etwas mehr Stauraum zu haben für Verpflegung, Flickzeug, Handy etc.. Ich nutze ihn daher auch für etwas längere Rennrad Touren. Er ist dezent klein und die Schrift und der Streifen sind im echten leben dunkler als au dem Bild angezeigt. Passt daher wunderbar zu den schwarzen Trikots von Van Rysel.

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Buen resultado

Buen resultado

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Hola ciclista,

Desde el equipo de ciclismo agradecemos la confianza que depositas en Decathlon para realizar la compra de la mochila de hidratación de un 1L. Así como, la valoración positiva que haces de nuestro producto en la web.


El comentario y la puntuación que has expuesto nos anima para seguir trabajando y sacar los mejores productos. Además, los clientes que puedan ver la valoración les ayudará para escoger el artículo que cumpla con sus necesidades.


Nuestro equipo trabaja para satisfacer a nuestros usuarios ciclistas, buscando la mejor calidad y prestaciones con los precios más ajustados posible.


Esperamos volver a verte por nuestras tiendas y por la página web.


Reciba un cordial saludo, que tengas un buen día.



Javier - Experto producto ciclismo Decathlon


Manque juste un filé de séparation pour l'intérieur avec petite poché zip , mais sinon je suis satisfait malgré tout de la taille, il tiens bien et on le sent pas .j'ai pas transpiré dans le dos ou sur les bretelles. Bref... top

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Perfecto. Por poner una cosa a mejorar, a mi me gustaría que las correas fueran un poquito más largas porque me gusta llevar la mochila un poco más abajo. Pero por lo demás genial

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Hola Ciclista , 

Gracias por confiar en nuestros productos , con esta valoración ayudarás tanto a otros usuarios para realizar su compra, como a nosotros para seguir mejorando con el producto.

Atentamente para cualquier consulta, el equipo de ciclismo DECATHLON 

Saludos, Rubén , Monitor País de ciclismo

Bon plan

Petit compact et fonctionnel

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parfait pour la marche

détourné de son utilisation première, je m'en sers pour la marche nordique. je mets du xxl en blouson et le sac passe parfaitement.

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Très bien pour les…

Très bien pour les sorties vtt

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Bon produit pour le…

Bon produit pour le velo

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J ai eux du…

J ai eux du mal à comprendre le fonctionnement

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J aime bien la…

J aime bien la gourde integrée, le sac en lui même meriterai d etre un poils plus grand pour embarqué un peu de materiel.

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Un très bon produit…

Un très bon produit pratique et beaucoup moins cher que le produit similaire d'une grande marque m'a permis de tenir sur des distances plus longues 👍

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Sac à eau

Très pratique

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Un peu juste si…

Un peu juste si on veut mettre un petit vetement

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parfait pour une petite rando

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Additional Product Information


Bag bike

  • 100% Polyester cationic

Hydration pack

  • 100% Polyethylene low density

In a nutshell

Type of bag: hydration backpack Bag volume: 2 L Volume of water: 1 L Semi-rigid water bottle with cap, tube, and mouthpiece included 1 secure outer pocket 1 outer strap for glasses 1 reflective strip 1 chest strap Water-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 soda 2- place it empty in the freezer 3- dry it fully before putting it away To 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.

Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual