---
title: "Roinside — $335K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/roinside"
last_updated: "2026-08-06T21:31:42.434Z"
locale: en
meta:
description: "Niche score 57/100 · $335K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 57/100 · $335K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Roinside — $335K/yr Amazon US Niche (2026) - Flapen"
---
# **roinside**
**Worth a look**
Shows demand growing +444.0% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 53Growth 100Conversion 10Competition 44Returns 100Price range 0Avg price 53Brand share 0Review moat 85Quality gap 95
**Growth**
**Incredible****+444.0%**
90-day search growth — must beat 0% to launch
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Great****299.44**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****$335K**
$335K/yr · 257K searches
**Avg price**
**Good****$167.38**
avg listing price — sweet spot $15–$100
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Bad****0.8%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****$143.71–$234.64**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, roinside is a $335K/yr Amazon United States market (257K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 57/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **roinside market data**
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **$335K–$418K**
- units × avg price
- **Conversion rate**
- **0.8%**
- **Avg BSR**
- **#26**
- **Page quality**
- **0%**
- **Prime**
- **0%**
- **Sponsored**
- **100%**
- **Out of stock**
- **4.2%**
- **Avg brand age**
- **24 months**
- **Avg seller age**
- **200 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**3 **▼falling
**Sellers**
**5**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 100%
**Open market**
**0%**
- Roinside84% - WERHY12% - sigravy4% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 86 weeks — +444.0% search growth over the last 90 days.
13K8KHoliday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26Prime Day '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: May, Jun, Jul · busiest ÷ quietest = 6.1×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/roinside/trend)
## **Top roinside search terms**
- **roinside electric scooter**151K/yr+284.9%0.7% conv. - **roinside electric scooter pink**33K/yr>1,000%0.6% conv. - **roinside**28K/yr+620.6%0.3% conv. - **roadside electric scooter**10K/yr+681.6%0.5% conv. - **roinside scooter**14K/yr+316.6%0.4% conv. - **roinside pink electric scooter**5K/yr>1,000%0.7% conv. - **electric scooter roin side**5K/yr+318.9%0.4% conv. - **roinside e scooter**5K/yr+611.2%0.2% conv. - **roonside electric scooter**3K/yr+396.6%0.8% conv. - **electric scooter roinside**3K/yr+338.3%0.4% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/roinside/search-terms)
## **Top roinside 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%10%$34K20%$67K30%$101K40%$134K101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Roinside Pink Electric Scooter - 8.5 Solid Tires 350W Motor Up to 19 MPH&16Miles Long-Range Commuting Foldable E-Scooter for Adults with Dual Braking System and Smart App**Roinside**$160.46**3.9★640 rev](https://www.amazon.com/dp/B0FJFCX6FW) [2**Roinside Scooter for Adults- 8.5 Solid Tires/350W Motor 19 MPH Digital Display Up to 21 Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System App Control**Roinside**$167.51**3.1★51 rev](https://www.amazon.com/dp/B0GT3VG8ZM) [3**Electric Scooter 350W Motor & 8.5 Solid Tires Up to 19 MPH & 15 Miles Rang Foldable Commuter E Scooter for Adults & Teens**WERHY**$160.20**4.3★629 rev](https://www.amazon.com/dp/B0GLPD3GRK) [4**Roinside Adults Electric Scooter with Quadruple Shock Absorption 350W Motor Up to 19MPH and 23 Miles Long-Range Portable Foldable Commuting Scooter for Adults with Double Braking System and App**Roinside**$175.06**4.1★159 rev](https://www.amazon.com/dp/B0GSZSNWH6) [5**Roinside Electric Scooter- 8.5 Solid Tires 350W Motor Up to 19 MPH and 16 Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System and Smart App Green**Roinside**$159.32**4.2★71 rev](https://www.amazon.com/dp/B0FYCZL8KY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Roinside Scooter for Adults- 8.5 Solid Tires/350W Motor 19 MPH Digital Display Up to 21Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System App Control**Roinside**$168.00**19 rev3w ago](https://www.amazon.com/dp/B0GSQ3TD78) [**Roinside Scooter for Kids- 8.5 Solid Tires/350W Motor 19 MPH Digital Display up to 12 Miles Long-Range Commuting Folding E-Scooter with Dual Braking System App**Roinside**$143.71**234 rev4mo ago](https://www.amazon.com/dp/B0GTKR73Y3) [**Roinside Scooter for Adults- 8.5 Solid Tires/350W Motor 19 MPH Digital Display Up to 21 Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System App Control**Roinside**$167.51**51 rev4mo ago](https://www.amazon.com/dp/B0GT3VG8ZM) [**Roinside Adults Electric Scooter with Quadruple Shock Absorption 350W Motor Up to 19MPH and 23 Miles Long-Range Portable Foldable Commuting Scooter for Adults with Double Braking System and App**Roinside**$175.06**159 rev4mo ago](https://www.amazon.com/dp/B0GSZSNWH6) [**Roinside Scooter for Adults- 8.5 Solid Tires/350W Motor 19 MPH Digital Display Up to 16Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System App**Roinside**$178.90**159 rev4mo ago](https://www.amazon.com/dp/B0GSYJB7BH)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Roinside Scooter for Kids- 8.5 Solid Tires/350W Motor 19 MPH Digital Display up to 12 Miles Long-Range Commuting Folding E-Scooter with Dual Braking System App**Roinside**$143.71**4.1★**— 9%**](https://www.amazon.com/dp/B0GTKR73Y3) [**Electric Scooter 350W Motor & 8.5 Solid Tires Up to 19 MPH & 15 Miles Rang Foldable Commuter E Scooter for Adults & Teens**WERHY**$160.20**4.3★**— 9%**](https://www.amazon.com/dp/B0GLPD3GRK) [**Roinside Scooter for Adults- 8.5 Solid Tires/350W Motor 19 MPH Digital Display Up to 21 Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System App Control**Roinside**$167.51**3.1★**— 9%**](https://www.amazon.com/dp/B0GT3VG8ZM) [**Roinside Scooter for Adults- 8.5 Solid Tires/350W Motor 19 MPH Digital Display Up to 21 Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System App Control**Roinside**$166.47**3.9★**— 8%**](https://www.amazon.com/dp/B0GSGHZPZG) [**Roinside Scooter for Adults- 8.5 Solid Tires/350W Motor 19 MPH Digital Display Up to 16 Miles Long-Range Commuting Folding E-Scooter for Adults with Dual Braking System App Control**Roinside**$177.82**3.9★**— 7%**](https://www.amazon.com/dp/B0GSTZQ17Z)
**~~View all trending →~~**
## **What buyers say about roinside**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**11%
*“The build quality is solid”*
**Value For Money**10%
*“Great deal”*
**Battery Life**9%
*“Good battery life”*
**Ease Of Use**9%
*“Easy to control”*
**Assembly/Installation**6%
*“Very easy to assemble”*
**Fun/Entertainment Experience**5%
*“Fun and easy”*
**Strength**5%
*“The frame is quite sturdy”*
**Durability**4%
*“the tires are durable”*
**Charging**3%
*“easy to charge”*
**Wheel Quality**3%
*“The solid tires are great”*
### **What buyers complain about **
**Battery Life**17%
*“Short battery life”*
**Durability**15%
*“Its falling apart”*
**Functionality-Overall**11%
*“slows way down”*
**Quality-Overall**8%
*“Cheap quality”*
**Advertised Vs Actual Product**6%
*“Not as advertised”*
**Value For Money**5%
*“a bit pricey”*
**Size-Overall**4%
*“Too small”*
**Charging**3%
*“unable to charge”*
**Noise Level**2%
*“The little bell is pretty loud”*
**Instructions/User Manual/Troubleshooting**2%
*“instructions aren't great”*
### **Top return reasons **
**Functionality-Overall**18%
**Size-Overall**17%
**Battery Life**15%
**Defective Material/Parts**9%
**Charging**8%
**Advertised Vs Actual Product**5%
**Durability**4%
**Mechanism Issues**3%
**Noise Level**3%
**Value For Money**2%
## **Common questions**
- **Is roinside profitable to sell on Amazon United States?**
- The niche generates $335K/yr across 18 tracked products. 14 of 14 products launched in the last 360 days are still selling. 90-day search growth is +444.0%. Flapen's verdict: Worth a look (57/100).
- **How competitive is the roinside niche?**
- 3 brands and 5 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in roinside?**
- Top complaints mined from reviews: Battery Life, Durability, Functionality-Overall. The return rate is 0.0%.
- **When does demand for roinside peak?**
- Demand peaks in May–Jun–Jul; the busiest month runs 6.1× the quietest.
- **What does it cost to enter the roinside niche?**
- Listings span $143.71–$234.64; the average listing price is $167.38 (sweet spot $15–$100). The average incumbent carries 299 reviews — the moat a new listing must climb.
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