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Product information "204 Fat Bike Plastic Fender Set 20 x 4.0 - 4.8 124 mm Black matte with Stays extra wide"

20-Inch Fat Bike Plastic Mudguard Set – 124 mm, Matte Black

The perfect combination of massive style and maximum mud protection – optimized for Fat Bikes and Fat E-Bikes!

Give your 20-inch Fat Bike the ultimate custom look while effectively protecting yourself from dirt, stones, and spray water. This extra-wide, matte black mudguard set was specially developed for the extreme tire widths of fat bikes and fits perfectly on tires from 20 x 4.0 to 4.8 inches (or similar designs).

Thanks to the robust, flexible polycarbonate plastic, these fenders brave even the harshest off-road conditions without adding noticeable weight.

Highlights at a Glance:

  • Maximum Tire Coverage: With a whopping 124 mm width and 30 mm profile height, it is perfectly suited for fat tires up to 4.8 inches.

  • High Installation Flexibility: The four included stainless steel stays are adjustable in length. This allows you to choose the mounting points on the frame and fork completely flexibly and individually.

  • Perfect for E-Bikes: Due to its high adaptability, this set is excellent for many popular 20-inch Fat E-Bikes.

  • Clever Detail Solution: The rear mudguard comes standard with a precise indentation on the chain side for the chain run, guaranteeing maximum clearance.

Technical Data & Dimensions:

  • Suitable for: 20-inch Fat Bikes / Fat E-Bikes (tire width 4.0 to 4.8 inches)

  • Mudguard Material: High-quality, robust plastic (polycarbonate)

  • Stay Material: Stainless steel

  • Color: Matte black

  • Width: 124 mm

  • Height: 30 mm

  • Rear Mudguard:

    • Circumference length: approx. 960 mm

    • Inner diameter: approx. 550 mm

    • Outer diameter: approx. 610 mm

  • Front Mudguard:

    • Circumference length: approx. 620 mm

  • Total Weight: approx. 1080 g

Scope of Delivery:

  • 1x Front mudguard (matte black)

  • 1x Rear mudguard with chain indentation (matte black)

  • 4x Length-adjustable stainless steel stays

  • Complete mounting hardware

Important Installation Note for a Perfect Result:

Due to the extreme width of fat bike forks and frames, it may be necessary to customize the material depending on the geometry (e.g., in the area of the fork blades) by slightly filing or grinding it.

  • Pro Tip: Ideally, work on the material when it is at least hand-warm. This makes the plastic optimally flexible and allows it to be shaped cleanly without splintering.

Manufacturer:
Classic Cycle Vertriebs GmbH
An der Kreuzheck 12-14
D-61479 Schloßborn / Taunus
Germany
Responsible person:
Classic Cycle Vertriebs GmbH
Frank Jansen
An der Kreuzheck 12-14
D-61479 Schloßborn / Taunus
Germany

Reviews

3 of 3 reviews

Average rating of 5 out of 5 stars


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3 reviews

15 December 2025 10:09

Review with rating of 5 out of 5 stars

Spitzen Material

Spitzen Material

22 September 2025 18:25

Review with rating of 5 out of 5 stars

Sind gut wie Original nur besser.

Die vorigen von mir waren aus Metall und die neuen hier jetzt sind gut angepasst, leichter und gur einzubauen, alles dabei und wenn mal was klemmt oder nich so rund läuft dann scheppert es nicht gleich die ganze zeit.

9 July 2020 15:38

Review with rating of 5 out of 5 stars

Sehr gute Qualität!

Lieferung per DPD erfolgte innerhalb von 24 Stunden superschnell.
Die Kunststoff- Schutz-"Bleche" sind von hervorragender Qualität und auch das Zubehör (Streben, Schrauben, Muttern etc.) war vollzählig und in rostfreier Qualität dabei.
Die Montage an meinem TUCANO Monster HB 20" Fatbike war problemlos, da die Befestigungspunkte passten (ein Loch musste noch gebohrt werden) und die Streben lassen sich entsprechend der individuellen Befestigungspunkte am Rahmen passend biegen.
Fazit: Ich habe aus meinem "Schönwetter-Bike" nun ein (fast) Allwetter-Bike gemacht und gut sieht es mit den Schutz-"Blechen" auch noch aus - ein sehr empfehlenswertes, sinnvolles Zubehörteil!

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