Product Colors and Sizes
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
Rockrider 700, Mountain Bike Front Mudguard
Placed on top of the front wheel, this mudguard is simple and effective. It attaches directly to the suspension fork steerer tube, and fits all diameters.
Free shipping over $35
Final Sale: No returns or exchanges
See our return rules
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Mess-free
Effective protection from the chest to the face.
Compatibility
Compatible with 24 "to 29" bikes and most telescopic forks.
Easy assembly/dismantling
Attaches with tools. Easily attach and remove the 2 detachable blades.
Product Customer Reviews

Fits my bike with slight adjustment to not interfere with the V brake.
Instructions weren’t too clear for fitting, and the first attempt resulted in them coming loose and eventually coming away completely. Had to use a lot of strength to get them slotted in securely, and without any screw fittings am always worried they may come away again if caught by my knee. Apart from that, they are neat and work well.
Works well, easy to fit and very reasonable price.
Bought for a 29er. Ironically, front and rear bought separately were cheaper than as a set.
would this mud guard fit the Rock Rider 520 bike?
The fitting would not fit my shocks. The large was too large to go in, the small too small. Used fittings from the old mudguard and now all ok
This is a very good design and sturdy
Well priced and easy to fit.
It's not adjustable
Thank you for taking the time to give us your review. Apologies for the bad experience you have had with the mtb mudguard. The front mudguard for mtb is installed from the bottom or the stem. This clamp cannot be adjustable because it holds together the mud flaps. The mud flaps can however be detached when not needed. Do let me know where else you are looking for an adjustment and we will try to get it incorporated. Also you can visit the closest Decathlon store and explain the concern and we will be happy to find a solution for you.
Deepak
The mudguard has removable flaps. I put it on only when I ride in the rain since I like the way my MTB looks without the flaps.
Don't expect it to help you end the ride spotless. But does it's job.
Does not completely eliminate from every single drop of mud not being splashed. But guards to a certain extent.
The Front mudguard groove fixed to metal insert broke easily . The Groove is bad engineering
Hello Prashant,
Thank you for taking the time to give us your review. Please note that the mudguard hinged are designed to be removable and is made of flexible plastic. It can only break on hard impact. I suggest you visit the closest Decathlon store to check if you can get a replacement.
Deepak
Mudguard is not fixed tightly. we could remove it easily, need to fix it tightly.
Very low quality material
Thank you for taking the time to give us your review. The mudguard works well for MTB conditions. The flaps can be removed when you are not practicing MTB. Please let us know where we can improve on the quality of the mudguard and we will help give better feedback to our product engineers.
Deepak
Additional Product Information
Composition
Blade
- 100% Polypropylene
Screws
- 100% Steel
Check compatibility with your fork!
This mudguard comes with 2 expanders allowing it to be mounted on steerer tubes with a diameter between 19.2 and 24.2 mm, and 29 and 35 mm.
Keep your chest and face protected from dirt!
These mudguards protect you from large rain and mud splashes to the chest and face. But be aware that you will always get dirty when mountain biking in wet and muddy conditions. You can never escape it entirely.
Dimensions and weight
Total length: 20.5" Blade width: 3.3" weight: 5.8 oz.
Origin
Imported
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
-
Research and development
delivers high-quality cost-effective products
-
State-of-the-art production processes
minimize manufacturing costs
-
Optimized supply chain
reduces retail prices
-
Minimal retail footprint
lowers overhead and indirect costs

Rockrider 700, Mountain Bike Front Mudguard
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
