300 Bike Mudguard Kit - 20"



Made for

protection from water and mud kicked up by the wheels while riding.
A new longer and wider front/rear model that offers more protection.

stock in stores

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Easy assembly / dismantlingUniversal attachment, can be mounted on any frame and fork with inserts.
CompatibilitySuitable for 20" bike wheels. Check that they fit your bike frame.
VisibilityLets you clip on a VIOOCLIP rear light.
Warranty2 Years
Technical Information

Which bikes does this mudguard fit?
This mudguard fits the vast majority of children's 24 to 28" bikes. Inserts are required to attach the mudguard. If in doubt, please ask a sales assistant. On certain 24" bikes (e.g. POPLY frame) the stay that clips onto the vertical tube of the frame needs to be cut.
This product is VIOO CLIP ready. Vioo clip is LED lighting that can be clipped and unclipped anywhere in an instant. A red or white light that can be used in continuous or flashing mode. With VIOO Clip lights you are clearly visible from up to 120 m away. Battery life is 9 hours in flashing mode, 4½ hours in continuous mode. Easy to charge via a USB cable (sold with the VIOO Clip).
Information / Concept / Technology
Blade : 100.0% Polypropylene (PP) Chassis : 100.0% Polyoxymethylene (POM)


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Mud guards
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Used for 2 to 8 weeks
Makes the bike look better.
Easy to fit
Doesn't fit 20" Racing Boy
Used for 1 week or less
Although recommended in store, it is not compatible with 20" Racing Boy 500 - it would need an extra hole, different screws and adaptors.
The instructions is a joke, the parts on the pictures are different from the actual content of the package.
proper size
poor instructions, doesn't fit my bike
Response of the brand
Dear Sir,
I'm sorry to read that there has been a compatibility issue with this product.
I have just this very minute contacted the product manager at b'Twin to find out why this is the case as it should fit with ease.  He has sent me photos and the mudguard should fit perfectly.  There may be a fault with the bracket we supplied.  He is going to review the instructions.
Please accept my apology for the trouble this has caused.
Peter Lazarus UK Market Manager DECATHLON
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