SKU: 37259281468
carbon fork for gravel bike

carbon fork for gravel bike ALLYGN M.U.D. Fork – Carbon Gravel Bike Fork & Fahrrad Gabel – Fern Bicycles

Sale price$21.30 Regular price$23.67
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

carbon fork for gravel bike ALLYGN M.U.D. Fork – Carbon Gravel Bike Fork & Fahrrad Gabel – Fern BicyclesAfter almost four years of development we are super proud to finally present the Swiss Army Knife of all carbon forks. My goal was to design a carbon fork for frame builders like me, providing all the features and mounts you would need for building a fully integrated high end custom bicycle. The M. U. D. fork is a true multi purpose tool made for rough use and it can handle every situation, from serious gravel riding to heavy loaded bike packing. We

After almost four years of development we are super proud to finally present the Swiss Army Knife of all carbon forks. My goal was to design a carbon fork for frame builders like me, providing all the features and mounts you would need for building a fully integrated high end custom bicycle. The M.U.D. fork is a true multi purpose tool made for rough use and it can handle every situation, from serious gravel riding to heavy loaded bike packing.
We tested our design on bike races all over the world and also took it to the laboratories of Zedler and EFBE institutes in Germany, where it was tested with the hardest industry standards, successfully proofing it's strength.

The M.U.D. fork has all the mounts you always wished for on a carbon fork, mounts for front racks and anything cages, a light mount, internal brake hose and a super clean integrated fender mounting solution.
A very special feature is our unique design for a clean dynamo cable routing inside the fork leg, up to the headlight and back on the underside of the fork crown to the tail light. You can also run a cable up inside the fork steerer for stem mounted charging devices.
The fork has a super wide tire clearance, up to 700C x 55 mm or 650B X 64 mm tires, while maintaining the standard 395 mm axle-to-crown measurement, keeping the bike nice and compact without changing the normal front end geometry of most gravel bikes. 55 mm fork rake for additional toe overlap clearance when riding with big tires and fenders.
And we should not forget to mention, the slick and elegant design blends in perfectly with the slender looks of today's modern custom made metal bikes.

Literally, this fork has it all in one, a true M.ulti U.tility D.esign, just like a Swiss Army Knife!

Key Features and specifications:

  • Material: Carbon
  • Paint: Each Fork is hand painted by friend and fellow frame builder Jacek Orlowski. Base paint is charcoal / glimmer gray anthracite. Special rubber like soft touch urethane extreme matte clear coat. Custom colors on demand.
  • Maximum Tire Clearance: Up to 700c x 2.25" knobby tires, depending on tire. Tested with Schwalbe Racing Ralph tires. Up to 650B x 2.4", tested with Kenda Booster Pro
  • Fender Mounting: Circular fork crown cut out allows for up to 60mm wide fender installation. M6 under fork crown mount. M5 dropout mounts.
  • Rack Mounts: 3 x M5 fork leg mounts, 64mm spacing, max load 2 kg each eyelet - total 6 kg per side. M6 front fork crown rack mount
  • Dynamo Cable Routing: Internal in right fork leg, accepts two cables from hub to fork crown for additional devices. Cable routing inside steerer tube for stem mounted charging devices.
  • Taillight Routing: Dedicated under fork crown cable routing to the back of fork crown.
  • Brake Cable Routing: Internal hose
  • Light Mount: M6 front of forkcrown
  • Weight: 570 gr
  • Axle to Crown: 395mm
  • Rake: 55mm
  • Fork Crown Diameter: 57mm
  • Steerer Tube: 1 1/8" - 1.5", 350mm length
  • Fork Crown Race Diameter: 39.8mm
  • Through Axle: 12mm x 100mm, dropouts will accept 15 mm hubs with adapter sleeve.
  • Brake: Flatmount disc brake
  • Rotor Size: 140mm - 160mm
  • Testing: Tested successful in Germany at Zedler Institute according to Category 1  ISO 4210:2015 standards, rider bike system weight 100 kg.
    Successful enhanced testing at EFBE institute  according to EFBE TRI-TEST Gravel / Cross Category 2 EN 17406:2020, rider bike system weight of 135 kg.
    Successful special testing at EFBE for rack- and cage mounts, 7 kg each side, according to DIN EN ISO 11243:2024-01, 5.9.1.
    Successfully passed ISO 4210-2:2023 Clause 4.9 tested by TÜV Rheinland in Shanghai.
  • What‘s inside the Box: Allygn M.U.D. Carbon Fork, 12mm through axle, steerer tube expander with top cap, 1x Ass Savers Mudder, 1x washer 25x1mm, 1x M6x14mm flat cap bolt, 8x M5x14mm bolt, 1x M6x14mm bolt, 1x rubber dynamo cable hole plug
  • Country of manufacture: Carbon fork and axle made in China. Painted in Poland. Expander made in Taiwan. Assembled in Germany. Ass Saver made in Sweden.

For even more detailed info please check out the product page Allygn.de and download the fork manual.

Shipping and taxes will be calculated at checkout.

Please remember for shipping outside EU countries you might have to pay import taxes and VAT of your country!
German 19% VAT will be removed for all orders outside EU!

Free Shipping in Germany.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37259281468

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MB
Belleville, US
★★★★★ 5
Comfortable and easy care
Size: Medium, Color: Heathered Navy
Comfortable, good color selection, sizes seem accurate. Great shirt for summer
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Reviewed in the United States on March 8, 2026
A
Amy
Chelsea, US
★★★★★ 5
Adorable, Complete Set—Great for Special Occasions
Color: Beige, Size: 12, Color: Beige, Size: 12
This suit set is such a great find! It comes with everything you need—jacket, pants, shirt, tie, and bow tie—which makes getting a dressed-up look so easy. It's excellent quality for a suit in this price range. The linen fabric gives it a nice, lightweight feel and a polished look that works well for both formal and semi-casual events. My son looked adorable in it, and it was perfect for the spring wedding we attended. What I love: Complete 5-piece set—no need to buy extras Lightweight and comfortable material Classic, stylish look with nice details (lapel, pockets, etc.) Adjustable waistband is super helpful for fit Versatile for weddings, holidays, and other events Fit was true to size based on the chart, but I agree with the recommendation—if your child is between sizes or growing quickly, sizing up is a good idea. I sized up with the hopes that he can wear it again for another event because it looks fantastic! Overall, a really cute and practical suit set that looks great without being uncomfortable. Perfect for any special event
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Reviewed in the United States on April 22, 2026
D
DD
Fort Morgan, US
★★★★★ 4
Boys’ 5‑Piece Linen Suit Set
Color: Beige, Size: 16, Color: Beige, Size: 16
I ordered this 5‑piece linen suit in size 16 in the beige color. The set includes the jacket, pants, dress shirt, bow tie, and a slip‑on tie. The outer fabric is a blend of 70% polyester, 25% linen, and 5% spandex, and the lining is 100% polyester. The material is lightweight, which works well for warm‑weather events, but the pants are noticeably thinner than the jacket. The jacket feels sturdier because of the full lining. The jacket has a peak lapel, flap pockets, and cuff buttons, and the stitching and seams are tight and even. I did notice a few loose threads, but the fabric itself was smooth with no tears or flaws. The pants have an adjustable waistband, which is helpful, but the length was too long and will need to be tailored. The overall cut of the suit seems designed for children on the thinner side. The shirt included in my set was a pleated style rather than a plain dress shirt. It wasn’t the style shown in the product photos, and I would have preferred a standard shirt that could be worn for various occasions rather than a very formal shirt. The tie is a pre‑tied slip‑on style with an elastic band. I would have preferred a traditional tie instead. The suit arrived in good condition with no damage, and the color was even throughout all pieces. The price is on the higher end for similar 5‑piece sets. I rated it 4 stars because the jacket is well made and the set includes all the expected pieces, but the thin pants, unexpected pleated shirt, and slip‑on tie kept it from being perfect.
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Reviewed in the United States on April 16, 2026
J
Jacobson
Lake Worth, US
★★★★★ 5
Adorable and Well‑Made Outfit for Special Events
Color: Light Blue, Size: 10, Color: Light Blue, Size: 10
Got this suit set for my son and absolutely love it. It comes with everything he needs to look sharp, and I really appreciate that it includes both a tie and a bow tie so we can switch up the style depending on the occasion. The quality is impressive for the price — the fabric feels light and comfortable, and the whole outfit has a polished look without being stiff or uncomfortable. The fit was spot on, and the adjustable waistband is a huge help for getting it just right. My son looked great in it, and it’s definitely something he can wear for more than one event. The little details on the jacket and pants give it a classic, dressed‑up feel that works for weddings, holidays, or any special moment. Overall, it’s a stylish, practical set that makes getting him ready so much easier. Really happy with this purchase.
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Reviewed in the United States on May 1, 2026
C
Crystal
Belleville, US
★★★★★ 4
Boys linen fabric suit
Color: Light Green, Size: 16
Boys suit set in a lighter green color. This suit is made with good proportions and seems to fit well. The sizing seems slightly big so maybe size down one size. The fabric does wrinkle easily so be aware that sitting and folding the suit may cause wrinkling. Otherwise it is a very nice suit for a formal occasion. It comes in many good colors.
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Reviewed in the United States on April 29, 2026

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