---
title: "Violin Shoulder Rest — $487K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/musical-instruments/violin-shoulder-rest"
last_updated: "2026-07-21T11:31:39.882Z"
locale: en
meta:
description: "Niche score 50/100 · $487K/yr market · 328K searches/yr · $23.33 avg price. Soft demand (-21.1% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $487K/yr market · 328K searches/yr · $23.33 avg price. Soft demand (-21.1% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Violin Shoulder Rest — $487K/yr Amazon US Niche (2026) - Flapen"
---
# **violin shoulder rest**
**Worth a look**
Shows a sweet-spot price point ($23.33 avg), but soft demand (-21.1% this quarter) keeps it on the watch list.
Market size 59Growth 14Conversion 70Competition 51Returns 45Price range 87Avg price 95Brand share 32Review moat 67Quality gap 45
**Avg price**
**Incredible****$23.33**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.80–$91.20**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****6.4%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****839.25**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****$487K**
$487K/yr · 328K searches
**Competition**
**Good****54%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.6%**
return rate — above 6% kills the launch gate
**Brand share**
**Okay****86%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-21.1%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, violin shoulder rest is a $487K/yr Amazon United States market (328K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Aug–Sep. Verdict: Worth a look — 50/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **violin shoulder rest market data**
- **Units sold / yr**
- **25K–30K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$583K–$700K**
- units × avg price
- **Launch success**
- **20%**
- 1 of 5 new (360d)
- **Conversion rate**
- **6.4%**
- **Avg BSR**
- **#18**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **67%**
- **Out of stock**
- **3.9%**
- **Avg brand age**
- **66 months**
- **Avg seller age**
- **197 days**
## **Competition & brand share**
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**68**
**Top-5 brand share**
**86%**
Top 20: 100%
**Top-5 click share**
**54%**
Top 20: 95%
**Open market**
**11%**
- NANYI26% - Kun17% - Fiddlerman16% - EVEREST14% - SUEWIO13% - Meidier3% - Open — no brand owns it (6 brands, 11%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -21.1% search growth over the last 90 days.
13K8KSpike '24Prime Day '25Spike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep · busiest ÷ quietest = 2.7×
[**Open Trend **](https://flapen.com/research/us/musical-instruments/violin-shoulder-rest/trend)
## **Top violin shoulder rest search terms**
- **violin shoulder rest**110K/yr-24.3%6.0% conv. - **violin shoulder rest 4/4**19K/yr-0.6%7.6% conv. - **shoulder rest for violin 4/4**29K/yr-15.7%6.0% conv. - **shoulder rest**18K/yr-21.5%2.4% conv. - **violin shoulder rest 4/4 full size**35K/yr-39.0%7.1% conv. - **everest violin shoulder rest 4/4**7K/yr+44.1%6.3% conv. - **kun shoulder rest 4/4 violin**13K/yr-27.6%9.0% conv. - **shoulder rest violin**21K/yr-50.9%4.6% conv. - **violin shoulder rest 3/4**11K/yr-17.7%10.6% conv. - **4/4 violin shoulder rest**8K/yr-17.1%8.4% conv. [**All search terms **](https://flapen.com/research/us/musical-instruments/violin-shoulder-rest/search-terms)
## **Top violin shoulder rest products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%$19K8%$39K12%$58K16%$78K1101001K10K 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**NANYI 4/4 Violin Shoulder Rest Collapsible Adjustable 3/4 Size Violin niversal Type Violin Parts soft Safety Easy to use High strength sponge (Black) mute and rosin.**NANYI**$9.30**4.6★668 rev](https://www.amazon.com/dp/B08LT4TL5T) [2**Fiddlerman Wood Violin Shoulder Rest for 4/4 and 3/4 with Collapsible and Height Adjustable Feet**Fiddlerman**$22.63**4.6★1,884 rev](https://www.amazon.com/dp/B00UM66DL2) [3**SUEWIO Violin Shoulder Rest for 4/4-3/4 Size with Collapsible and Height Adjustable Feet Including a Violin Practice Mute**SUEWIO**$9.98**4.4★1,512 rev](https://www.amazon.com/dp/B07RZ7G6SY) [4**Kun Original - 4/4 Violin Shoulder Rest**Kun**$28.15**4.7★2,403 rev](https://www.amazon.com/dp/B0002FOLPI) [5**Kun Collapsible Shoulder Rest - 4/4 Violin**Kun**$30.18**4.7★1,325 rev](https://www.amazon.com/dp/B0002E1F9O)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Violin Shoulder Rest Adjustable 3/4-4/4 Professional Violin Shoulder Pad for Full Size 4/4 and 3/4 Violins Ergonomic Foam Padding & Anti-Slip Silicone Feet Height Adjustable Support**Fibnek**$7.47**12 rev6mo ago](https://www.amazon.com/dp/B0GCX8ZCX4) [**Ergonomic Violin Shoulder Rest for Students & Beginners Lightweight Adjustable Fit for 4/4 & 3/4 Violins Soft EVA Padding Secure Silicone Feet**Meidier**$6.80**63 rev7mo ago](https://www.amazon.com/dp/B0G4NSLHYV) [**REGIUX Violin Shoulder Rest Black for 4/4-3/4 Size Violins Adjustable Height and Angle**REGIUX**$11.22**24 rev7mo ago](https://www.amazon.com/dp/B0G2RJ32YC) [**Violin Shoulder Rest for 4/4 and 3/4 Size Collapsible and Height Adjustable Feet Universal Type Parts Soft Easy to use High Strength Sponge (Black)**JUNYVIO**$9.45**3 rev8mo ago](https://www.amazon.com/dp/B0G1C519Y5) [**SAS Adjustable Ergonomic Violin Shoulder Rest for 4/4 & 3/4**Generic**$67.88**20 rev8mo ago](https://www.amazon.com/dp/B0G16XLF6N)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Violin Shoulder Rest Adjustable 3/4-4/4 Professional Violin Shoulder Pad for Full Size 4/4 and 3/4 Violins Ergonomic Foam Padding & Anti-Slip Silicone Feet Height Adjustable Support**Fibnek**$7.47**4.3★**▲ 244%**](https://www.amazon.com/dp/B0GCX8ZCX4) [**Kun Collapsible Shoulder Rest - 4/4 Violin**Kun**$30.18**4.7★**▲ 234%**](https://www.amazon.com/dp/B0002E1F9O) [**EVEREST Violin Shoulder Pad 1/4-1/10 Size Black EZ-1A**EVEREST**$17.11**4.6★**▲ 226%**](https://www.amazon.com/dp/B004OW4XXK) [**REGIUX Violin Shoulder Rest Black for 4/4-3/4 Size Violins Adjustable Height and Angle**REGIUX**$11.22**4.6★**▲ 162%**](https://www.amazon.com/dp/B0G2RJ32YC) [**Violin Shoulder Rest for 4/4 and 3/4 Size Collapsible and Height Adjustable Feet Universal Type Parts Soft Easy to use High Strength Sponge (Black)**JUNYVIO**$9.45**4.2★**▲ 145%**](https://www.amazon.com/dp/B0G1C519Y5)
**~~View all trending →~~**
## **What buyers say about violin shoulder rest**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**15%
*“well-made for the price”*
**Comfort-Overall**15%
*“Comfortable”*
**Size-Overall**13%
*“easy to adjust, good fit”*
**Value For Money**11%
*“Good for price”*
**Adjustability/Rotatability/Reclining**10%
*“It can be adjusted”*
**Grip**5%
*“Grip is good”*
**Durability**3%
*“It is quite durable”*
**Strength**3%
*“After careful shaping this thing is rock solid stable”*
**Ease Of Use**3%
*“Easy to use”*
**Assembly/Installation**3%
*“Very easy to install”*
### **What buyers complain about **
**Quality-Overall**14%
*“poor quality”*
**Durability**12%
*“Broke in 6 weeks”*
**Size-Overall**10%
*“smaller than expected”*
**Comfort-Overall**9%
*“It was very uncomfortable for a 12 year old boy”*
**Adjustability/Rotatability/Reclining**5%
*“However, it is less adjustable”*
**Metal Quality**4%
*“the exposed metal parts are not violin friendly”*
**Flexibility**4%
*“the plastic is stiff enough to not flex”*
**Strength**4%
*“Very flimsy”*
**Strap/String Quality**2%
*“a defective shoulder rest”*
**Tune Retention**2%
*“Does not hold pitch as pegs wont stay tight”*
### **Top return reasons **
**Size-Overall**38%
**Comfort-Overall**10%
**Advertised Vs Actual Product**8%
**Defective Material/Parts**8%
**Quality-Overall**5%
**Value For Money**4%
**Functionality-Overall**4%
**Adjustability/Rotatability/Reclining**3%
**Compatibility-Overall**3%
**Mechanism Issues**2%
## **Common questions**
- **Is violin shoulder rest profitable to sell on Amazon United States?**
- The niche generates $487K/yr across 24 tracked products. 1 of 5 products launched in the last 360 days are still selling. 90-day search growth is -21.1%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the violin shoulder rest niche?**
- 12 brands and 68 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 86% of demand.
- **What do buyers complain about in violin shoulder rest?**
- Top complaints mined from reviews: Quality-Overall, Durability, Size-Overall. The return rate is 3.6%.
- **When does demand for violin shoulder rest peak?**
- Demand peaks in Aug–Sep; the busiest month runs 2.7× the quietest.
- **What does it cost to enter the violin shoulder rest niche?**
- Listings span $6.80–$91.20; the average listing price is $23.33 (sweet spot $15–$100). The average incumbent carries 839 reviews — the moat a new listing must climb.
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