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Rockrider Flash Mountain Bike Front Mudguard

Sale price: $3.99 Regular price:

This compact, lightweight mudguard protects your face from tire spray coming off the front wheel. It is detachable, and easily attached or removed.

Color: Select a color
Size: Select a size
Sale price: $3.99 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8327776

Product Features

A photo of the Rockrider Flash Mountain Bike Front Mudguard in use

Rockrider Flash Mountain Bike Front Mudguard is designed for This mudguard is designed to protect you from spray and debris kicked up by your MTB's front wheel.

This compact, lightweight mudguard protects your face from tire spray coming off the front wheel. It is detachable, and easily attached or removed.


It protects the face from spray coming off the front wheel.

Easy assembly/dismantling

Easy to fit and remove from fork using the 3 mudguard mounts.


It fits mountain bike forks having a front and rear arch.


The mudguard fits in place using Colson-type detachable zip ties.

Compact design

Whether flat or folded like a piece of paper, you can take it anywhere.

Product Customer Reviews

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1094 Reviews
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Rockrider Flash Mountain Bike Front Mudguard,white
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Short Mudguards

Very average coverage.Not recomm.

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Mountain bike mud guard

Perfect work great

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5 star

Easy to put on, fast straight forward service

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Excellent and convenient

Very easy to install. Very effective for protecting the bike from mud and the design looks great. Strongly recommend.

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Good spray guard

With removeable zip ties, it is easy to install and remove when sommer arrives. The short length reduces its impact on the look of the bike, while significantly reducing spary from the front wheel. Very good product and resonable price.

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Value for money

Value for money

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These little mudguards are perfect for mountain bikes, and so cheap compared the branded ones. They do the same job though.

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Great stuff!

I love these things, whilst i personally don't have this product in black (i have a white one) they work really well in keeping nasty stuff off your suspension stanchions and headset as well as reducing spray in your face. Technical stuff aside i think adding one of these to your bike just makes it look so much cooler.

This mudguard might protect lower end of head tube

This mudguard might protect lower end of head tube, but it won't in my experience even come close to protecting your legs from road water. To be effective against wheel spray a front mudguard needs to intercept the water much further back, ideally after less than 90 degrees of wheel rotation from point of road contact. This tiny clip-on mudguard might be useful specifically for preventing accumulation of mud on front non-disc brakes on MTB. For general commuter applications, try a front mudguard that reaches back much further.

Thank you for your comments regarding this MTB mudguard. You are totally correct in saying that this only prevents mud from contaminating the headtube of the bike which is it's intended purpose. For commuting you will need a different product which covers the whole rear quarter of the front wheel.

Peter Lazarus, National Cycling Manager, DECATHLON
Front mudguard mtb

Bought this from decathlon makes a massive difference highly recommended thanks for super fast delivery

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The Mudgaurd is good value, however !

The Mudgaurd is good value, however the delivery & notifications for Decathlon were terrible. It took 9 days for delivery & they charged me for this service!

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Very cheap and very good Bought 2 fronts one for my MTB as it also fit the rear wheel

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Easy to install, weighs nothing

Easy to mount mudguard for the front wheel

Hi, It is a simple but a really nice solution for a MTB or hybrid.

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Front mtb mud guard

Easily fitted and serves it's purpose well

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Additional Product Information



  • 100% Polypropylene

Keep your face protected from dirt!

These ultra-compact and ultra-lightweight mudguards can be taken everywhere and will protect your buttocks and back from rain and mud splashes. But be aware that you will always get dirty when mountain biking in wet and muddy conditions. You can never escape it entirely.



Storage instructions

Store flat.

Care instructions

Can be washed with water.

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