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Btwin 300, 24"- 28'' Bike Mudguard Kit

Sale price: $14.99 Regular price:

Say goodbye to splashes and splatters thanks to this mudguard kit, where your comfort comes first.

Color: Select a color
Size: Select a size
Sale price: $14.99 Regular price:

Free shipping over $35

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8328053

Product Features

A photo of the Btwin 300, 24"- 28'' Bike Mudguard Kit in use

Btwin 300, 24"- 28'' Bike Mudguard Kit | Wave goodbye to splashes and mud splatters! Our passionate team has created these mudguards for the front and rear wheels of your bike.

Say goodbye to splashes and splatters thanks to this mudguard kit, where your comfort comes first.


Suitable for 24" to 28" bikes. Check that they fit your bike frame.

Easy assembly/dismantling

Universal attachment on a frame or fork with inserts.


An insert allows the Vioo Clip visibility light to be clipped on at the rear.


Protection from tire spray with its front and rear sections.

Product Customer Reviews

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4936 Reviews
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Btwin 300, 24
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Do not buy this product! The mudguards are too short so the mud and water will reach the back of your shirt, pants and helmet! Also the suport tends to flex and it will become easily off center. It seems they have not tested this product in any real scenario. Even if the ground is slightly wet, this product will not work.

Hi Nanut, thank you for sharing your feedback.

We are confident that this product has been tested, and usually performs to expectations. However, we're keen to see how it failed in this particular case, it's possible that we sold you a defective product. If you could please send us pictures of the issue, we'd love to help you sort it out. Please send us an email reply and we'll help you out immediate.y.

Thank you again,
Decent for price, but poor connection hardware

I haven't put these to use, but they have good coverage for a 26x2.1" tire. They seem like good quality for the price. The one complaint I have is the metal hardware for the rear fender assumes you have a traditional brake mount for a caliper brake. This is an hybrid/mtb size fender, and most of these style bikes have disc, v-brakes or cantilevers, non of which typically have a caliper brake bridge in the frame. I luckily have a bridge with a connection point, but it is 90 degrees from a typical brake mount, so the hardware didn't work for me. I ended up drilling a hole through the fender, and using washers to distribute the screw load. It was more than an hour of screwing around over something that could have been resolved with better hardware design.

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Hello Joel,

Thank you for taking the time to leave a review.

Your comment is interesting and will be checked by our product's engineer. Do not hesitate to leave a review in a couple of weeks once you've used the mudguard, to let us know how it goes! 🚵‍♀️

Have a great day,

Marie 🏊🏼‍♂️

Décathlon Canada

Works OK

One complaint is the back mudguard sometimes gets off.

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Mud guards

Work well easy to fit

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Better without!

Not my first choice, but the one recommended (and fitted) in store at the time of a new bike's purchase. I regretted that choice so much that I removed the back one!

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Easy to fit

Lightweight, easy to fit and they keep the mud off, what else do you need?

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Bike components

Very good quality, excellent friendly staff, especially Thomas, and Ryan, who go out off their way to solve your bike problems.

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Very good but had to take back as wasn't right for my bike

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Great set and great price

Fixes permanently to the Rockrider bike. May require a little modification to shape the attachments so that it fits perfectly, depending on the frame, but still very easy and good value.

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Simple but effective!

Easy to fit and keeps the rain off. Light weight.

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Not for my bikes

Hi I bought it last week after the sale assistant advice that is OK for my raleigh redux 1 bike. Went home found the front screw is too short. The rear one don't fit with the hole in the frame. I have to return it soon. Wonder if they can help me at the brunch to fix it

Great value for money.

I fitted these according to the instructions and it took me only 8 minutes to fit both. Flimsy but they do the job and look great.

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Good robust MTB mudguards

Ideal for purpose; quick to put on and offer much needed protection from rain and mud (Scotland, even in mid-summer!)

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Great product

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Additional Product Information



  • 100% Polypropylene


  • 100% Polyoxymethylene

Which bikes are compatible with this mudguard?

This mudguard fits the vast majority of 24 to 28" bikes. Your bike must be equipped with inserts for attaching the mudguards. If unsure, please ask a sales assistant.


This product has a space for fitting a VIOO Clip, an LED light that can be clipped on and off anywhere in one go. Red or white light that can be used in continuous or flashing mode. With VIOO CLIP lighting, you are clearly visible from up to 400' away. Battery life is 9 hours in flashing mode, 4½ hours in continuous mode. Easy to recharge via a USB cable (sold with the VIOO Clip).


10 oz.



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