---
title: "Zdza — $48K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/zdza"
last_updated: "2026-08-11T02:40:39.911Z"
locale: en
meta:
description: "Niche score 40/100 · $48K/yr market · 84K searches/yr · $435.25 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · $48K/yr market · 84K searches/yr · $435.25 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Zdza — $48K/yr Amazon US Niche (2026) - Flapen"
---
# **zdza**
**Skip it**
Prices mostly outside the sweet spot ($140.00–$605.32) — this niche doesn't clear our bar today.
Market size 12Growth 64Conversion 2Competition 31Returns 77Price range 0Avg price 10Brand share 25Review moat 87Quality gap 85
**Review moat**
**Great****267**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Growth**
**Good****+42.4%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****66%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Bad****90%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****$48K**
$48K/yr · 84K searches
**Avg price**
**Bad****$435.25**
avg listing price — sweet spot $15–$100
**Conversion**
**Bad****0.1%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****$140.00–$605.32**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, zdza is a $48K/yr Amazon United States market (84K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jun–Jul. Verdict: Skip it — 40/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **zdza market data**
- **Units sold / yr**
- **100–250**
- avg 0–100/product
- **Revenue / yr**
- **$44K–$109K**
- units × avg price
- **Conversion rate**
- **0.1%**
- **Avg BSR**
- **#452**
- **Page quality**
- **0%**
- **Prime**
- **61%**
- **Sponsored**
- **94%**
- **Out of stock**
- **20.4%**
- **Avg brand age**
- **15 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **▼falling
**Sellers**
**10**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**66%**
Top 20: 100%
**Open market**
**8%**
- ZDZA76% - Cybervelo4% - Gotrax4% - Hoverfly4% - TS TST GRP LLC3% - Heybike2% - Open — no brand owns it (5 brands, 8%)
## **Demand & seasonality**
Weekly Amazon search volume, last 54 weeks — +42.4% search growth over the last 90 days.
3K2KBlack Friday '25Spike '26 seasonJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Jun, Jul · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/zdza/trend)
## **Top zdza search terms**
- **ride1up roadster v3**26K/yr+23.6%0.0% conv. - **zdza**30K/yr+63.8%0.2% conv. - **zdza electric bike**28K/yr+50.4%0.3% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/zdza/search-terms)
## **Top zdza 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%$5K20%$10K30%$14K40%$19K101001K10K 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**ZDZA Electric Bike 1000W Peak Motor 26 E Bike for Adults 40 Miles Range & 22 Mph Ebike Electric Bicycle for Commute 7 Speed & Colorful LCD Display (Black)**ZDZA**$421.36**3.9★48 rev](https://www.amazon.com/dp/B0G51W1WJX) [2**ZDZA Electric Bike for Adults 1000W Peak Motor 60 Miles 22Mph Electric Bike 26 Commuter E Bikes with 48V 10.4Ah Removable Battery Step-Thru Ebike Adjustable Stem 7-Speed & Front Suspension**ZDZA**$454.01**4.0★40 rev](https://www.amazon.com/dp/B0H143815P) [3**ZDZA Electric Bike for Adults 1000W Peak Motor 60 Miles 22Mph Electric Bike 26 Commuter E Bikes with 48V 10.4Ah Removable Battery Step-Thru Ebike Adjustable Stem 7-Speed & Front Suspension**ZDZA**$441.17**3.7★28 rev](https://www.amazon.com/dp/B0GF757NRM) [4**ZDZA Electric Bike for Adults 1000W Peak Motor 60 Miles 22Mph Electric Bike 26 Commuter E Bikes with 48V 10.4Ah Removable Battery Step-Thru Ebike Adjustable Stem 7-Speed & Front Suspension**ZDZA**$486.11**3.7★28 rev](https://www.amazon.com/dp/B0GF722Q8Z) [5**ZDZA Electric Bike 1000W Peak Motor 26 E Bike for Adults 40 Miles Range & 22 Mph Ebike Electric Bicycle for Commute 7 Speed & Colorful LCD Display (White)**ZDZA**$408.30**3.9★48 rev](https://www.amazon.com/dp/B0GJXG92V9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ZDZA Electric Bike 1000W Peak Motor 26 E Bike for Adults 40 Miles Range & 22 Mph Ebike Electric Bicycle for Commute 7 Speed & Colorful LCD Display (White)**ZDZA**$408.30**48 rev5mo ago](https://www.amazon.com/dp/B0GJXG92V9) [**ZDZA Electric Bike 1000W Peak Motor 26 E Bike for Adults 40 Miles Range & 22 Mph Ebike Electric Bicycle for Commute 7 Speed & Colorful LCD Display (Light Blcak)**ZDZA**$397.08**30 rev5mo ago](https://www.amazon.com/dp/B0GJRTQ2NK) [**ZDZA Electric Bike for Adults 1000W Peak Motor 60 Miles 22Mph Electric Bike 26 Commuter E Bikes with 48V 10.4Ah Removable Battery Step-Thru Ebike Adjustable Stem 7-Speed & Front Suspension**ZDZA**$454.01**40 rev6mo ago](https://www.amazon.com/dp/B0H143815P) [**ZDZA Electric Bike for Adults 1000W Peak Motor 60 Miles 22Mph Electric Bike 26 Commuter E Bikes with 48V 10.4Ah Removable Battery Step-Thru Ebike Adjustable Stem 7-Speed & Front Suspension**ZDZA**$441.17**28 rev6mo ago](https://www.amazon.com/dp/B0GF757NRM) [**ZDZA Electric Bike for Adults 1000W Peak Motor 60 Miles 22Mph Electric Bike 26 Commuter E Bikes with 48V 10.4Ah Removable Battery Step-Thru Ebike Adjustable Stem 7-Speed & Front Suspension**ZDZA**$486.11**28 rev6mo ago](https://www.amazon.com/dp/B0GF722Q8Z)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ZDZA Electric Bike 1000W Peak Motor 26 E Bike for Adults 60 Miles Range & 22 Mph Ebike Electric Bicycle for Commute 7 Speed & Step-Thru Bike**ZDZA**$450.43**4.2★**▲ 71%**](https://www.amazon.com/dp/B0H45FK2PL) [**ZDZA Electric Bike for Adults 1000W Peak Motor 60 Miles 22Mph Electric Bike 26 Commuter E Bikes with 48V 10.4Ah Removable Battery Step-Thru Ebike Adjustable Stem 7-Speed & Front Suspension**ZDZA**$454.01**4.0★**▲ 71%**](https://www.amazon.com/dp/B0H143815P) [**TST Electric Bike for Adults 1500W Peak Motor 60 Miles Fat Tire E Bike 48V 15Ah Removable Battery 20 Electric Bike with Full Suspension Black**TS TST GRP LLC**$605.32**4.3★**▲ 70%**](https://www.amazon.com/dp/B0GCZRVH4V) [**BILLY Footwear Womens Billy Comfort DZ High White/Wine/Black 7 Medium**BILLY Footwear**$140.00**4.8★**▲ 70%**](https://www.amazon.com/dp/B0DR5YPKC3) [**Loeook Electric Bike for Adults 26 Ebike with 1000W Peak Motor 20MPH 50Miles Electric Mountain Bike with 48V Removable Battery 7-Speed Front Suspension LCD Display UL 2849 Certified**Loeook**$298.07**4.5★**▲ 47%**](https://www.amazon.com/dp/B0GCYZ22JF)
**~~View all trending →~~**
## **What buyers say about zdza**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**18%
*“Excellent value”*
**Quality-Overall**16%
*“The quality seems to be pretty solid”*
**Assembly/Installation**10%
*“Easy to put together”*
**Battery Life**6%
*“Amazing battery life”*
**Ease Of Use**6%
*“easy to access”*
**Fun/Entertainment Experience**5%
*“Fun for teens”*
**Strength**3%
*“Sturdy Bike”*
**Durability**3%
*“It's very durable”*
**Comfort-Overall**3%
*“comfortable”*
**Design-Overall**3%
*“Seems well built”*
### **What buyers complain about **
**Quality-Overall**11%
*“Cheaply made”*
**Assembly/Installation**10%
*“Very difficult to put together”*
**Battery Life**8%
*“Battery life is horrible”*
**Durability**6%
*“things started to fall apart”*
**Functionality-Overall**5%
*“Unfortunately, it never worked”*
**Comfort-Overall**4%
*“Uncomfortable”*
**Instructions/User Manual/Troubleshooting**4%
*“The instructions are unclear”*
**Advertised Vs Actual Product**3%
*“Not as promised”*
**Noise Level**2%
*“do squeak a little bit”*
**Defective Material/Parts**2%
*“I followed every available troubleshooting step and still nothing, so it seems like a defective part”*
### **Top return reasons **
**Defective Material/Parts**18%
**Functionality-Overall**17%
**Size-Overall**14%
**Battery Life**7%
**Advertised Vs Actual Product**6%
**Value For Money**5%
**Mechanism Issues**4%
**Assembly/Installation**4%
**Noise Level**4%
**Quality-Overall**3%
## **Common questions**
- **Is zdza profitable to sell on Amazon United States?**
- The niche generates $48K/yr across 18 tracked products. 9 of 10 products launched in the last 360 days are still selling. 90-day search growth is +42.4%. Flapen's verdict: Skip it (40/100).
- **How competitive is the zdza niche?**
- 11 brands and 10 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in zdza?**
- Top complaints mined from reviews: Quality-Overall, Assembly/Installation, Battery Life. The return rate is 1.9%.
- **When does demand for zdza peak?**
- Demand peaks in Jun–Jul; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the zdza niche?**
- Listings span $140.00–$605.32; the average listing price is $435.25 (sweet spot $15–$100). The average incumbent carries 267 reviews — the moat a new listing must climb.
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