---
title: "Mtb Mud Guard — $4K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/sports-outdoors/mtb-mud-guard"
last_updated: "2026-08-12T13:03:48.656Z"
locale: en
meta:
description: "Amazon product research for mtb mud guard: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for mtb mud guard: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Mtb Mud Guard — $4K/mo Amazon US Product Research (2026)"
---
# **Mtb Mud Guard**
**Skip it**
A small market ($44K/yr) — this niche doesn't clear our bar today.
Market size 11Growth 39Conversion 27Competition 71Returns 41Price range 85Avg price 88Brand share 67Review moat 59Quality gap 53
**Avg price**
**Great****$20.04**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.31–$102.80**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****42%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****65%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****1,133.39**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.7%**
return rate — above 5% kills the launch gate
**Growth**
**Okay****+11.3%**
90-day search growth — must beat 0% to launch
**Conversion**
**Okay****2.1%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$44K**
$44K/yr · 101K searches
## **Is mtb mud guard profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, mtb mud guard is a $44K/yr Amazon United States market (101K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 49/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mtb mud guard market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$50K–$60K**
- units × avg price
- **Conversion rate**
- **2.1%**
- **Avg BSR**
- **#86**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **78%**
- **Out of stock**
- **0.4%**
- **Avg brand age**
- **55 months**
- **Avg seller age**
- **182 days**
## **Competition: brands, sellers & click share**
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**23 **—flat
**Sellers**
**63**
**Top-5 brand share**
**65%**
Top 20: 98%
**Top-5 click share**
**42%**
Top 20: 74%
**Open market**
**31%**
- FOX Factory20% - Fox Racing19% - Mucky Nutz12% - FIFTY-FIFTY9% - NICEDACK5% - RockShox4%
## **mtb mud guard demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +11.3% search growth over the last 90 days.
5K3K seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/mtb-mud-guard/trend)
## **Top mtb mud guard search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **mtb mud guard**31K/yr+17.3%1.3% conv. - **mtb fender**25K/yr+17.4%1.3% conv. - **mtb front fender**8K/yr+8.9%1.4% conv. - **mtb mud guard 29**8K/yr+16.8%1.3% conv. - **fox 36 mudguard**7K/yr-12.5%4.8% conv. - **fox 38 mud guard**6K/yr-4.9%8.0% conv. - **mtb mudguard**5K/yr+29.9%1.0% conv. - **mucky nutz front fender**5K/yr+11.6%2.9% conv. - **mucky nutz rear fender**4K/yr-6.1%4.5% conv. - **mucky nutz**3K/yr-10.0%1.3% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/mtb-mud-guard/search-terms)
## **Top mtb mud guard products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$1K6%$3K9%$4K12%$5K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Fox Racing Mountain Bike Mud Guard Black One Size**Fox Racing**$18.06**4.6★1,046 rev](https://www.amazon.com/dp/B0B3SHVCQ3) [2**Fox Shox Mudguard XL k Fender - 36/38 Direct-Mount Black**FOX Factory**$24.97**4.4★614 rev](https://www.amazon.com/dp/B09JRMHDYV) [3**Fox Mud Guard MY21 36-38**FOX Factory**$25.86**4.6★849 rev](https://www.amazon.com/dp/B08GRBWVPG) [4**Mucky Nutz MugGuard Short Black**Mucky Nutz**$28.24**4.5★2,251 rev](https://www.amazon.com/dp/B07PY5ZHCK) [5**Fox Racing Mountain Bike Mud Guard Black Camo One Size**Fox Racing**$17.62**4.6★1,046 rev](https://www.amazon.com/dp/B0B3SHQNJH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Mud Guard Fox 36 & 36 SL (MY2026+) Aftermarket Fender - Made in USA - (Larger Than OEM Mudguard) Sandbox MFG - Upgraded May 2026 - (Black Short)**Sandbox Manufacturing**$18.29**7 rev5mo ago](https://www.amazon.com/dp/B0GK2R13FX) [**Mud Guard Fox 38 (MY21-26) and Fox 36 (MY21-25) Compatible Aftermarket Fender - Sandbox MFG (Not OEM) - Made in the USA (Black Short)**Sandbox Manufacturing**$16.65**19 rev8mo ago](https://www.amazon.com/dp/B0G1JF38BQ) [**PSLER 2PCS MTB Mud Guard Wings Front & Rear Universal Bicycle Mudguards**PSLER**$6.31**23 rev11mo ago](https://www.amazon.com/dp/B0FN3MRJLY) [**salbsever 2 Sets Mountain Bike Fender Rear and Front Compatible Bicycle Mudguard Adjustable 29 Plus Size with 15 Cable Ties for Fat Bike Wheel Sizes and All Disc Brake Bicycles**salbsever**$6.96**34 rev1y ago](https://www.amazon.com/dp/B0F2J4BVNS) [**Chooee Bike Fenders MTB Mud GuardFront and Rear Bike Mudguard Fits 26 27.5 29 Plus Size and Fat Bikes.**Chooee**$17.41**35 rev2y ago](https://www.amazon.com/dp/B0D3F4M5J6)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Zefal Deflector FM30 Front Bike Mudguard MTB Fork Fender for 26 27.5 29 Wheels Zip-Tie Mount with Paint Protection Fits Up to 2.6 Tires High Coverage Lightweight**ZEFAL**$25.57**4.4★**▲ 98%**](https://www.amazon.com/dp/B076Q3BHVF) [**Mud Guard Fox 36 & 36 SL (MY2026+) Aftermarket Fender - Made in USA - (Larger Than OEM Mudguard) Sandbox MFG - Upgraded May 2026 - (Black Short)**Sandbox Manufacturing**$18.29**4.1★**▲ 93%**](https://www.amazon.com/dp/B0GK2R13FX) [**PSLER 2PCS MTB Mud Guard Wings Front & Rear Universal Bicycle Mudguards**PSLER**$6.31**4.5★**▲ 54%**](https://www.amazon.com/dp/B0FN3MRJLY) [**FIFTY-FIFTY 2-Pack Mountain Bike Fender MTB Mudguard Front and Rear Compatible Bicycle Mudguard Fits 26 27.5 29 Plus Size and Fat Bike Wheel Sizes (Grey)**FIFTY-FIFTY**$15.67**4.5★**▲ 43%**](https://www.amazon.com/dp/B09R4DRMDR) [**Fox Racing Mountain Bike Mud Guard Black One Size**Fox Racing**$18.06**4.6★**▲ 23%**](https://www.amazon.com/dp/B0B3SHVCQ3)
**~~View all trending →~~**
## **What reviews say buyers love and hate about mtb mud guard**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**27%
*“Good fit”*
**Assembly/Installation**15%
*“Ease of installation”*
**Quality-Overall**11%
*“Excellent quality”*
**Material Quality**6%
*“Good thickness in a material is durable”*
**Value For Money**6%
*“Nice for the price”*
**Advertised Vs Actual Product**5%
*“Fits as advertised”*
**Efficiency**3%
*“More than just looks - it's effective”*
**Durability**3%
*“the first one that have not broke”*
**Locally Manufactured**2%
*“Made in the USA”*
**Design-Overall**2%
*“Looks great, does the job and it's heavy duty”*
### **What buyers complain about **
**Size-Overall**24%
*“Way too small”*
**Durability**10%
*“Broke immediately”*
**Assembly/Installation**6%
*“Different set up”*
**Functionality-Overall**6%
*“It just goes crooked really easy”*
**Compatibility-Overall**5%
*“does not fit new Fox 36”*
**Quality-Overall**5%
*“Cheaply made”*
**Water Resistance**4%
*“These don't really prevent any splashing”*
**Mounting**4%
*“cannot install it on the newest forks”*
**Value For Money**3%
*“Most expensive piece of paper ever”*
**Advertised Vs Actual Product**3%
*“Contrary to description”*
### **Top return reasons **
**Size-Overall**54%
**Compatibility-Overall**11%
**Mounting**9%
**Advertised Vs Actual Product**5%
**Defective Material/Parts**4%
**Value For Money**2%
**Functionality-Overall**2%
**Strength**2%
**Color**2%
**Assembly/Installation**1%
## **Common mtb mud guard questions**
- **Is mtb mud guard profitable to sell on Amazon United States?**
- The niche generates $44K/yr across 49 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is +11.3%. Flapen's verdict: Skip it (49/100).
- **How competitive is the mtb mud guard niche?**
- 23 brands and 63 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 65% of demand.
- **What do buyers complain about in mtb mud guard?**
- Top complaints mined from reviews: Size-Overall, Durability, Assembly/Installation. The return rate is 3.7%.
- **When does demand for mtb mud guard peak?**
- Demand peaks in Aug–Sep; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the mtb mud guard niche?**
- Listings span $6.31–$102.80; the average listing price is $20.04 (sweet spot $15–$100). The average incumbent carries 1,133 reviews — the moat a new listing must climb.
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