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Rverside 520, Bike Frame Double Bag 2 L

Sale price: $19.99 Regular price:

A bag that attaches behind the stem to keep your belongings in sight and within reach. Built-in smartphone holder that lets you use your phone.

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Size: Select a size
Sale price: $19.99 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8349734

Product Features

A photo of the Rverside 520, Bike Frame Double Bag 2 L in use

Rverside 520, Bike Frame Double Bag 2 L is designed for Don't leave your things behind anymore! Our teams developed this frame bag for transporting your mobile phone and small personal items.

A bag that attaches behind the stem to keep your belongings in sight and within reach. Built-in smartphone holder that lets you use your phone.


Capacity: 2 x 1 liter. Can hold a repair kit and personal belongings.

Easy assembly/dismantling

Tool-free attachment to the frame using hook and loop fasteners.

Easy to use

Zipped double compartment. Smartphone holder. Strap to secure keys.

Product Customer Reviews

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2312 Reviews
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Rverside 520, Bike Frame Double Bag 2 L,cyan
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Reasonable price and good quality

Reasonable price and good quality

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Great space

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Good biking bag

Perfect size bag to put your keys, wallet, gloves and a powerbank in case of a long ride. The phone pouch on top can protect your mobile from the rain and dust while keeping an eye on the screen in case you kept using the maps app while biking.

Well worth the price

This is, a great little bag for all your essentials. Much easier to get to than a rear saddle bag for those who say it's, too expensive for what it is go look at the prices of branded cycle luggage. This is a bargain

Useful bag

Very handy bag for my Riverside electric bike.

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Bike bag

Bag fits frame well, yet to use on a ride

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Great value for money

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Does the job

Decent size for basic road kit. Quick to release once stopped.

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Just what I wanted

Based on initial opening and a first ride. Upon opening I was concerned the pockets looked very small but in one side I can fit my cycling rain coat. In the other two inner tubes keys and my phone. The pockets also come with a small inner pocket that Velcro closes ideal for money/keys. I didn't want to use the top phone holder but it fits a Samsung galaxy edge which is a bigger sized phone. For the price I can't fault it

Great bag but not mouse proof :-)

Fitted to my bike perfectly, holds my phone without a wobble and it's absolutely brilliant to hold a puncture repair kit,tyre levers and keys. I made an error by leaving an energy bar in one of the pockets when I put the bike in the shed... A mouse found it and didn't leave a crumb but he did eat through the bag to get into it - I wouldn't have minded so much if the zip hadn't been open he could have had the bar without ruining my bag :D


Perfect for storing a variety of items when traveling

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Double 2L Bike Frame Bag

This is very practical

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 Thank you very much for your review! 


Brilliant little bag

Plenty of room for phone, keys, wallet, lock and waterproof

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Poor design, poor execution

Poor design so did not fit properly, poorly made so started to fall apart instantly. Returned.

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Thank you for taking the time to post a review of this bag. I'm sorry to read that the quality was not as we would expect. Generally, feedback is positive for this bag therefore I will forward it on to the design team to investigate further. As we don't have details of the quality issues, I will ask them to check the whole item. The angle of the top tube can in rare cases make it awkward to fit as the straps may not be long enough but generally speaking it's pretty universal.
If you are not entirely happy with the design, please feel free to return it to us for a refund or an exchange with your receipt or Decatlon card.
Peter, Cycling Manager, DECATHLON
Frame Bag

Great bag holds my phone keeps it waterproof and lets me hear my progress on my app also great for snacks and tissues etc

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Additional Product Information


Main fabric

  • 100% Polyester cationic
  • 10% Polyurethane

Main lining

  • 100% Polyester cationic


  • 100%


  • 100% Polyvinyl chloride


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.


This double bag can be attached to most flat-bar frames. Fits most mountain, hybrid, road and folding bikes. Not suitable for city bikes with low step through.



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