Product Colors and Sizes

Special product, Innovation Special product, New Release Special product, Special product, Sale

Bike Handlebar Bag - 6 L 900

Sale price: $39.99 Regular price:
Color: Select a color
Size: Select a size
Sale price: $39.99 Regular price:

Free returns

Free shipping over $30

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8355078

Product Features

A photo of the Bike Handlebar Bag - 6 L 900 in use

Bike Handlebar Bag - 6 L 900 is designed for carrying your bike repair and maintenance kit and some small personal belongings during long rides.

A bag for any cyclotourist looking for a handy bag they can take anywhere, on long rides or bike touring. Or, for urban cyclists who do their shopping in town!


Capacity: 6 L. Can hold a mini pump, tools, and personal effects.

Easy assembly/dismantling

Attaches to a handlebar of any diameter. Attach and remove it in a single step.

Easy to use

Inside pocket. Strap for keys. Can hold a map or iPad Mini. Shoulder strap.


Comes with a waterproof cover that goes around the bag.

Product Customer Reviews

Skip to reviews
237 Reviews
Write a Review 

Bike Handlebar Bag - 6 L 900,black
Filtered by reviews Loading reviews…
Beware of the screws.

Screws are made of lousy steel and get worn out very quickly, making further tightening or removing not possible. Thus, it moves about up and down on the handle. Otherwise it is a decent bag.


Highly recommended

icon-circle-checkmark verified purchase
Hi Muhammad Arsyad, 

Thank you for taking time to review the 900 bike handlebar bag - 6L.
Thank you for shopping with us and hope to see you again soon!

Amarnath - Sport Leader
Poor Design,extremely heavy,complex attachment

Very highly disappointed by this bag from Decathlon. Pls. note the following: 1) Very heavy bag, almost 1 kg. including attachment 2) I do not know what 6 litres mean because inside space is definitely not 6 litres. Decathlon must clarify what that means. They must start putting dimensions and more photos on the website and must not trick customers into buying their items unnecessarily. 3) The attachment clips had to be forced onto my road bike handle bar and still I had to practically force bag attachment into these clips. It definitely will not be possible to take out. Extremely bad design. Never expected Decathlon to continue with such a bad design, where plastic clips cannot be split opened but had to forced onto the handle bar. 4) Highly displeased to see that the bag top cover/flap is made of plastic!!! Horrible to know. Once plastic breaks/cracks/cuts water is going to seep inside. Why you couldn't provide an inner cloth zipped flap and another plastic top pouch? It is completely out of mind to design a bag without keeping longitivity in mind. 5) The Bag is internally lined with very hard plastic/fibre boards and have no flexibility at all. This is also out of mind plus increases weight unnecessarily. 6) The worst and the most upsetting point - After mounting the bag is elevated at least 2-3 inches above the top level of my handle bar, which means my headlights are 100% blocked!!! What a silly design from dechatlon? How can you not think of a long distance rider not being able to use headlights while using your foolishly designed bag?? I'm higly frustrated to find such a foolish bag design from decathlon. Never expected them to continue at least which such a rubbish design. I have not used the bag and want to return it, but want 100% refund and will not pay any courier charges for pick up from home. If they force me to go to nearest shop which is about 50 km away for changing they will have to pay for my time and transportation (how silly of you and frustrating). I feel cheated by Decathlon as they could have put sufficient specs. and photos and videos to make customer knowledgeable about the product prior to buying it. I even wrote a questions asking for bag dimensions and fixing mechanism but they never reply. They will only get awakened when they get negative review. Why Decathlon has to do this?

Handlebar bag

Great bag and easy on off facility but terrible screws as pointed out by other users. I have fitted the bag to my mountain bike and would like to change it on to my hybrid. Impossible! The hexagonal screws have rounded themselves so no allen key will move them to undo. Disappointing as most Decathlon kit as fantastic. Meanwhile, currently considering drilling out the screw heads which may or may not get it off the handlebars

Poor screws and alan key, wire impossible to cut

Weird fixing system with steel wire impossible to cut so close to the mount as per instructions. Key and screws poor quality, rounding easily making it difficult to impossible to assemble. Waterproof hood too small. This isnt cheap but still there's hardly any use for it.

I'm sorry that the screws are of poor quality. I have forwarded your comments on to the team in charge of this item.
Please return it to us for a refund if you are not happy with it.
Peter, Cycling Manager, DECATHLON
Handy and functional bag

A little bit tricky to install the wire part but worth it for the overall stability of the bag. Been using this day in day out over a month-long tour, probably filling it over capacity and testing the waterproof cover more often than I’d like! It’s kept all my important bits and bobs safe - and dry, due to the frustratingly tight but incredibly visible rainproof ‘shower-cap’! The transparent map compartment has proved its worth time and again, and the handy shoulder strap means I can easily keep my valuables with me anytime we stop. What a great bag for a mere £25, thanks Decathalon!

Poor quality fixings

The screws supplied were of such poor quality that the alan key head simply rounded off despite using the correct size key. We had to buy new ones from the local hardwre store. The steel wire that is used to loop around the handle bar is not long enough so once again had to buy a replacement. The bag itself ok but fixing the bracket a nightmare

Thank you for your comments regarding this bag and notably the fittings. I fully appreciate the level of frustration you must feel.
It seems that you are not alone in giving such feedback therefore I will promptly forward your review on to the design team at b'twin.
Of course, if you wish to return it to us for a refund or an exchange, please do not hesitate to do so.
Peter Lazarus, National Cycling Manager, DECATHLON
Difficult to attach to bike

Holds ample for its use...but difficult to cut the cord that helps attach it to bike

icon-circle-checkmark verified purchase
Great little bag

Found this to be very useful for touring, for carrying valuables that can be quickly taken off the bike. Having the map visible all the time is a great bonus.

B -iwin 700 handlebar bag 6l

Simply a great bag does what it say on the can

icon-circle-checkmark verified purchase
Pésima bolsa para manillar

Como recalcan todos los comentarios, peeeesimo el agarre, los tornillos, la llave allen y el alambre ese que no sirve ni para estar escondido... La bolsa con el trote se acaba bajando por más que aprietes los tornillos y si los aprietas de más los rompes. Y ya el colmo... después de 1 año de usarla (q obviamente ya no puedo devolverla) empieza a fallar la cremallera... decarton a ver si nos aplicamos y nos fijamos en otras marcas como ortlieb y si acaso intentar copiar sus diseños. 30 e tirados a la basura.... a ver cuánto me aguanta pero dudo que mucho más...

Hola, Sentimos mucho los problemas ocasionados con nuestro producto , Puede pasarse por una de nuestras tiendas DECATHLON  para hacer un cambio o devolución del producto, En este caso puede que sea un fallo puntual del producto . Le agradecemos su confianza y opinión en la compra del producto , atentamente para cualquier otra consulta.

Saludos, Ruben , Monitor Pais de ciclismo ,
Desagradable sorpresa

La llave Allen más mala imposible ni un tornillo pude poner antes que se redondearse. al cojer una Allen buena, los que se redondean es el tornillo por qué son también malos. así que a mitad de colocación resulta que no puedo desmontar el zócalo por qué los tornillos están pasados no puedo quitarlo. No puedo devolverlo Buena jugada.. lástima de 30 pavos

Hola J.Luis.

Sentimos las molestias ocasionadas.

Sentimos nuestro producto no cumpla tus necesidades.

Te recomendamos que te acerques a tu tienda Decathlon mas cercana para recibir asesoramiento técnico.

Te recordamos que dispones de 60 días para cambios o devoluciones.

Un Saludo.

Juan B. - Experto en Ciclismo
Pésimas compra

Soy usuaria habitual de los productos decatlón y nunca tuve problema. La compré para realizar la carretera austral durante un mes y al llegar a chile e instalarla se caía todo el rato del peso ( pasaporte cartera móviles y poco más) No recomendaría comprarla la verdad, aunque a priori es un producto grande y práctico es súper aparatoso porque está caído todo el ratón

Sentimos mucho los problemas ocasionados con nuestro producto ,
te puedes pasar por una de nuestras tiendas decathlon  para hacer un cambio o devolución del producto .Gracias por tu comentario , atentamente para cualquier otra consulta 
Saludos, Ruben, Monitor País de ciclismo,
Pésima calidad y diseño

Instalación complicadísima.lleva un retenedor que se pelo durante el montaje y no lo pudimos instalar.el bolso se deforma y cae por el peso.tuvimos que quitarlo el primer día de pestaña para sujetar se partió al caerse la bici.ha quedado inservible el primer dia

icon-circle-checkmark verified purchase
Sentimos mucho los problemas ocasionados por nuestro producto. Acércate a una de nuestras tiendas para realizar el cambio o devolución. Puede que se trate de un fallo puntual del producto. Gracias por su comentario, atentamente para cualquier otra consulta.

Miguel Ángel Borras, vendedor tecnico de ciclismo en Decathlon Onda
Súper práctico

Espacio amplio y fácil de usar. Cuenta con un bolsillo para el móvil, interior y transparente, muy útil para seguir un plano o para controlar llamadas y demás. La única pega... no hay variedad de colores

icon-circle-checkmark verified purchase
Skip to reviews

Additional Product Information


Main fabric

  • 20% Polyamide
  • 80% Polyester cationic


  • 100% Polyester cationic
  • 40% Polyamide


  • 100% Thermoplastic polyurethane

bag cover

  • 100% Polyester cationic


This product has a hook for attaching a VIOO Clip, an LED light that can be clipped on and off anywhere in an instant. With a red or white light that can be used in continuous or flashing mode, the Vioo Clip makes you clearly visible from up to 130 yds away. Battery life is 9 hours in flashing mode, 4½ hours in continuous mode. Easy to charge using a USB cable.



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