运动健身

Fat Bike Rear Fenders: 3D Printed STL Mudguards

This collection gathers 3D printing files for rear fenders and mudguards on fat bikes, from wide single guards to full front-and-rear sets and the brackets that hold them. It is useful if you want a part shaped around an oversized tire instead of a universal one. Most files are STL meshes meant for a 3D printer, with the mounting hardware described on the author's page. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文,搜索本身支持任何语言。

合集是如何整理的

此合集由Polyzon根据已接入平台的搜索结果整理而成:去除重复项和没有预览图的模型,匹配度低的排在最后,其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则:Polyzon编辑部 · 文字更新于2026年10月14日


合集

从这里开始

合集中的全部模型

关于此分类

«Fat Bike Rear Fenders: 3D Printed STL Mudguards»

The models fall into a few groups. Some are rear-only guards that cover the wheel from the seat stay down, others are matched front-and-rear sets, and a third group covers wide mud guards sized for fat tires. Separate listings handle the small parts: mounting clips, bracket adapters, and kits that combine a fender with a rack bumper or a light relocation piece. Full-suspension frames get their own variants, since the guard has to clear a moving linkage rather than a fixed stay.

Before printing, compare the model against your actual setup. Check the stated wheel size and tire width, then measure the clearance between the tire and the frame or rack, because a guard that is too wide or too deep will rub. Look at how many parts the file contains and how they join, whether the author notes supports, and which material and layer settings are listed. Photos of real prints on the model page usually show more about stiffness and mounting than the render does.

If the first search returns little, try other words for the same object: mudguard, splash guard, mud flap, fender skirt, or the Italian term parafango used in some titles. Related searches help too, such as rear rack bumper, light relocation bracket, or mounting clips. Adding the wheel size and tire width to the query narrows results further, and swapping fat bike for fatbike or e-bike often surfaces a different set of files.

FAQ

常见问题

What is the difference between a fender and a mudguard?
They usually mean the same part. Titles in this collection use both words, sometimes together, so searching one term and then the other is worth doing.
How do I pick a rear fender for a fat bike?
Start with the tire width and wheel size given on the model page, then measure the clearance to your frame, rack or suspension linkage. A guard shaped for a narrower tire may not cover an oversized one.
Do these fender models need supports?
It depends on the geometry. Curved shells often print without them, while brackets with overhangs may not. Check the print notes and photos the author provides.
Can a fender model be scaled to another wheel size?
Scaling changes wall thickness and the size of mounting holes along with the overall shape. If you resize a file, check that the holes still match your bolts and that the guard clears the tire.

全部3D模型分类

完整的主题目录:从家居日用到CNC,均可在已接入的来源平台中搜索。

查看分类目录