---
product_id: 789180203
title: "Mucky Nutz Butt Fender"
brand: "mucky nutz"
price: "NT$2004"
currency: TWD
in_stock: true
reviews_count: 8
category: "Mucky Nutz"
url: https://www.desertcart.tw/products/789180203-mucky-nutz-butt-fender
store_origin: TW
region: Taiwan
---

# Thicker, stronger design No fasteners needed, quick install Keeps mud & dirt off your back Mucky Nutz Butt Fender

**Brand:** mucky nutz
**Price:** NT$2004
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Keep your ride clean and your style cleaner!

## Quick Answers

- **What is this?** Mucky Nutz Butt Fender by mucky nutz
- **How much does it cost?** NT$2004 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/789180203-mucky-nutz-butt-fender)

## Best For

- mucky nutz enthusiasts

## Why This Product

- Trusted mucky nutz brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Snap-On Simplicity:** No tools or fasteners—install in seconds and go
- • **UK Crafted Quality:** Designed and made in the UK with durable polypropylene
- • **Stay Dry, Stay Stylish:** Reflective finish adds safety and sleekness on every ride
- • **Ride Clean, Ride Confident:** Thicker, re-profiled design for ultimate mud protection
- • **Universal Fit, Zero Hassle:** Fits most standard double steel rail saddles seamlessly

## Overview

The Mucky Nutz Butt Fender is a lightweight (30g), durable polypropylene rear mudguard designed to fit most standard double steel rail bicycle saddles. Its thicker, stronger, and re-profiled design prevents mud and dirt from splashing onto your back, eliminating soggy arse syndrome without any fasteners required. Made in the UK, it features a reflective finish for added visibility and installs quickly for hassle-free protection on every ride.

## Description

Shop Mucky Nutz, Butt Fender, Reflective. Free delivery and returns on all eligible orders.

Review: Nice mudguard - Couldn't be easier to install and does a good job of keeping the majority of dirt away. It does rotate slightly during the ride but this does not reduce its effectiveness. Overall I am very happy with it.
Review: Good Fender - I recently purchased this small mud fender for my bicycle and have been generally satisfied with its performance. The mud guard is easy to install and fits securely on the back wheel of my bike, effectively blocking mud and debris from being flung onto my back and backside while riding. One of the things I like most about this mud guard is its compact size. It is small enough to be unobtrusive, yet large enough to provide effective coverage for the back wheel of my bike. It also has a sleek, low-profile design that doesn't add any unnecessary bulk or weight to my bike. In terms of durability, the mud guard has held up well after several rides through muddy and rocky terrain. It shows no signs of wear and tear, and I expect it to last for many rides to come. Overall, I am satisfied with my purchase of the small mud guard. It does a great job of keeping me clean and dry while riding, and I would recommend it to other riders who are looking for an effective and affordable mud guard for their bikes.

## Features

- Improved design: thicker, stronger and re-profiled for a better fit
- Prevents 'soggy arse syndrome' And the top of your seat post from getting clogged up
- No fasteners required. Our simple, clever design is quick to fit and secure once in place
- Compatible with most Standard double steel rail saddles that don't have any daft plastic moulded bits in the way
- Designed, developed and manufactured in the UK

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N78RO1N |
| Auto Part Position | Rear |
| Auto part position | Rear |
| Best Sellers Rank | 783,382 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2,512 in Fenders |
| Brand | Mucky Nutz |
| Brand Name | Mucky Nutz |
| Colour | Reflective |
| Compatible with Vehicle Type | Bicycle |
| Customer Reviews | 4.2 out of 5 stars 679 Reviews |
| Fit Type | Universal Fit |
| Fit type | Universal Fit |
| Global Trade Identification Number | 05060325480838 |
| Included Components | Butt Fender |
| Installation Type | No Fasteners Required |
| Item Type Name | Fender |
| Item Weight | 30 Grams |
| Manufacturer | Mucky Nutz |
| Manufacturer Warranty Description | 1 year manufacturer |
| Material | Polypropylene (PP) |
| Material Type | Polypropylene (PP) |
| Unit Count | 1.0 Count |
| Vehicle service type | Bicycle |

## Product Details

- **Colour:** Reflective
- **Brand:** Mucky Nutz
- **Material:** Polypropylene (PP)
- **Fit type:** Universal Fit
- **Auto part position:** Rear

## Images

![Mucky Nutz Butt Fender - Image 1](https://m.media-amazon.com/images/I/51MKiQpRmvL.jpg)
![Mucky Nutz Butt Fender - Image 2](https://m.media-amazon.com/images/I/61LtLtNtEMS.jpg)
![Mucky Nutz Butt Fender - Image 3](https://m.media-amazon.com/images/I/61kjGzhZR+S.jpg)
![Mucky Nutz Butt Fender - Image 4](https://m.media-amazon.com/images/I/61DX0lsTWaS.jpg)
![Mucky Nutz Butt Fender - Image 5](https://m.media-amazon.com/images/I/51OftdRy1WS.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice mudguard
*by R***B on 14 September 2021*

Couldn't be easier to install and does a good job of keeping the majority of dirt away. It does rotate slightly during the ride but this does not reduce its effectiveness. Overall I am very happy with it.

### ⭐⭐⭐⭐ Good Fender
*by C***E on 8 December 2022*

I recently purchased this small mud fender for my bicycle and have been generally satisfied with its performance. The mud guard is easy to install and fits securely on the back wheel of my bike, effectively blocking mud and debris from being flung onto my back and backside while riding. One of the things I like most about this mud guard is its compact size. It is small enough to be unobtrusive, yet large enough to provide effective coverage for the back wheel of my bike. It also has a sleek, low-profile design that doesn't add any unnecessary bulk or weight to my bike. In terms of durability, the mud guard has held up well after several rides through muddy and rocky terrain. It shows no signs of wear and tear, and I expect it to last for many rides to come. Overall, I am satisfied with my purchase of the small mud guard. It does a great job of keeping me clean and dry while riding, and I would recommend it to other riders who are looking for an effective and affordable mud guard for their bikes.

### ⭐⭐⭐⭐⭐ Does what it says on the tin.
*by R***S on 25 September 2019*

This is the third MuckyNutz mudguard I've bought (see my other reviews) - all are very lightweight and pliable and unlikely to break. This is the easiest to fit because it just clips into the seat rails, although it's easier said than done. I added a tie wrap in case it gets dislodged and goes flying without my noticing. Because it slants down towards the back it doesn't get in my way when sliding back over the wheel for manuals, drops etc, and it doesn't interfere with my drop post. It seems to stop most, if not all, of the spray from the seat upwards, though I haven't given it much of a stress test yet. It weighs next to nothing and is very reflective, as you can see, though I can't see much of a use case for that. Doesn't look as cool as the other MuckyNutz mudguards, but I prefer practicality over cool any day!

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**Shop now:** [https://www.desertcart.tw/products/789180203-mucky-nutz-butt-fender](https://www.desertcart.tw/products/789180203-mucky-nutz-butt-fender)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-22*