---
title: "Threaded Co2 Cartridges — $216K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/threaded-co2-cartridges"
last_updated: "2026-08-11T09:39:58.930Z"
locale: en
meta:
description: "Niche score 61/100 · $216K/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 61/100 · $216K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Threaded Co2 Cartridges — $216K/yr Amazon US Niche (2026) - Flapen"
---
# **threaded co2 cartridges**
**Worth a look**
Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 42Growth 71Conversion 96Competition 37Returns 100Price range 79Avg price 91Brand share 55Review moat 41Quality gap 28
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****13.1%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$21.55**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$8.69–$39.48**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+52.9%**
90-day search growth — must beat 0% to launch
**Brand share**
**Good****72%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****$216K**
$216K/yr · 76K searches
**Review moat**
**Okay****2,434.4**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****63%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, threaded co2 cartridges is a $216K/yr Amazon United States market (76K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Jun–Jul–Aug–Sep. Verdict: Worth a look — 61/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **threaded co2 cartridges market data**
- **Units sold / yr**
- **8K–10K**
- avg 250–500/product
- **Revenue / yr**
- **$172K–$216K**
- units × avg price
- **Conversion rate**
- **13.1%**
- **Avg BSR**
- **#49**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **95%**
- **Out of stock**
- **17.1%**
- **Avg brand age**
- **73 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▲rising
**Sellers**
**41**
**Top-5 brand share**
**72%**
Top 20: 100%
**Top-5 click share**
**63%**
Top 20: 100%
**Open market**
**23%**
- CXWXC29% - ICO17% - Gorilla Force14% - REDROCK6% - PRO BIKE TOOL6% - KONG MING CAR5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +52.9% search growth over the last 90 days.
3K2KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Jul, Aug, Sep · busiest ÷ quietest = 2.4×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/threaded-co2-cartridges/trend)
## **Top threaded co2 cartridges search terms**
- **threaded co2 cartridges**16K/yr+31.3%8.9% conv. - **16g co2 cartridges**9K/yr+63.4%8.6% conv. - **16 gram co2 cartridges**6K/yr+86.2%7.9% conv. - **bike co2 cartridge**7K/yr+57.2%12.5% conv. - **bike co2**6K/yr+56.8%9.6% conv. - **co2 cartridges threaded**5K/yr+86.2%8.1% conv. - **co2 cartridges bike**7K/yr+58.5%10.7% conv. - **co2 cartridges for bike tires**5K/yr+26.9%12.8% conv. - **co2 cartridges 16g**5K/yr+38.7%7.0% conv. - **16g co2 cartridges threaded**3K/yr+73.9%14.4% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/threaded-co2-cartridges/search-terms)
## **Top threaded co2 cartridges 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%5%$11K10%$22K15%$32K20%$43K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**16g/25g Threaded CO2 Cartridges for Bike Tires - Cartridge for CO2 Inflator with Threaded Connection CO2 Pump for Road and Mountain Bikes**CXWXC**$10.68**4.6★1,550 rev](https://www.amazon.com/dp/B08HH63BBP) [2**ICO (10-pk) 16g Threaded CO2 Cartridges for Bike Tire Inflator Food Grade**ICO**$16.99**4.6★13,583 rev](https://www.amazon.com/dp/B00U6AI2H2) [3**Gorilla Force 16g CO2 Cartridges for Bikes - Threaded Refills for Tire Inflators Bicycle Cycling Road MTB Gravel E-Bike Fits Most C02 Inflator Heads Fast Flat Repair for Tubes & Tubeless 5 Pack**Gorilla Force**$15.02**4.7★4,360 rev](https://www.amazon.com/dp/B07GVS8JYF) [4**CXWXC 16g/25g Threaded CO2 Cartridges for Bike Tires - Cartridge for CO2 Inflator with Threaded Connection CO2 Pump for Road and Mountain Bikes (D: 12 Pack)**CXWXC**$18.38**4.6★1,550 rev](https://www.amazon.com/dp/B091DP68C8) [5**16g / 25g Threaded CO2 Cartridges - CO2 Cylinder for Bike Tire Inflators - Great Refill for Mountain or Road Bikes Tires (16g Threaded 6 Pack)**KONG MING CAR**$11.69**4.6★235 rev](https://www.amazon.com/dp/B0CFTZJ3C1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**30 Pack 16 Gram Unthreaded CO2 Cartridges for Gallo Drain Gun HVAC Drain Line Cleaner Tool CO2 Drains Gun Cartridges**DONJOP**$36.43**23 rev10mo ago](https://www.amazon.com/dp/B0FRXVDCWD) [**SPOZER 16g Threaded CO2 Cartridges for Bike Tires - Cartridge for CO2 Inflator - Quick Tire Inflation - CO2 Pump for Road MTB Mountain Bikes (12 Count)**Spozer**$17.00**38 rev1y ago](https://www.amazon.com/dp/B0FCRTF2WF) [**GreatWhip 12 x 16g Threaded CO2 Cartridges for Bike Tires CO2 Cartridges Refills for CO2 Inflator CO2 Pump for Road and Mountain Bikes12 Count**GreatWhip**$16.81**47 rev1y ago](https://www.amazon.com/dp/B0DZ6GKJLG) [**ThinkRider 16g Threaded CO2 Cartridges CO2 Cartridges for Use with CO2 Bike Tire Inflator C02 Cartridges for MTB & Road Bikes(16g x 10 Pack)**ThinkRider**$13.58**36 rev2y ago](https://www.amazon.com/dp/B0D5L7FHY1) [**QSBENI 24 Gram CO2 Cartridge Life Jacket Rearming Kit Auto/Manual PFDfor Inflatable Life VestRefill Metal Bottles 1/2-inch CO2 Cartridges**QSBENI**$8.69**229 rev2y ago](https://www.amazon.com/dp/B0D3WN62LD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**QSBENI 24 Gram CO2 Cartridge Life Jacket Rearming Kit Auto/Manual PFDfor Inflatable Life VestRefill Metal Bottles 1/2-inch CO2 Cartridges**QSBENI**$8.69**4.4★**▲ 184%**](https://www.amazon.com/dp/B0D3WN62LD) [**16gThreaded CO2 Cartridges for Bike Tires - Cartridge for CO2 Inflator with Threaded Connection CO2 Pump for Road and Mountain Bikes**GreatWhip**$16.88**3.7★**▲ 182%**](https://www.amazon.com/dp/B0GYYL98G3) [**16 Gram Threaded CO2 Cartridges for All CO2 Bicycle Tire Inflators with Threaded Connection Quick Air Refill for Bike Tire Repairs - Cartridge for CO2 Pump Road or MTB Bicycles (15 Pack)**REDROCK**$23.42**4.7★**▲ 170%**](https://www.amazon.com/dp/B005H7730Q) [**Gorilla Force 16g CO2 Cartridges for Bikes - Threaded Refills for Tire Inflators Bicycle Cycling Road MTB Gravel E-Bike Fits Most C02 Inflator Heads Fast Flat Repair for Tubes & Tubeless 5 Pack**Gorilla Force**$15.02**4.7★**▲ 52%**](https://www.amazon.com/dp/B07GVS8JYF) [**30 Pack 16 Gram Unthreaded CO2 Cartridges for Gallo Drain Gun HVAC Drain Line Cleaner Tool CO2 Drains Gun Cartridges**DONJOP**$36.43**4.5★**▲ 39%**](https://www.amazon.com/dp/B0FRXVDCWD)
**~~View all trending →~~**
## **What buyers say about threaded co2 cartridges**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**34%
*“As advertised”*
**Value For Money**15%
*“Reasonable price”*
**Size-Overall**10%
*“Fit correctly”*
**Quality-Overall**8%
*“Honestly, theyre reliable, consistent, and weirdly satisfying to use”*
**Ease Of Use**6%
*“Easy to use”*
**Strength**3%
*“As sturdy as they are”*
**Efficiency**3%
*“It works”*
**Compatibility-Overall**3%
*“These work great in my Nu-Calgon galo gun”*
**Instructions/User Manual/Troubleshooting**3%
*“Just follow the instructions”*
**Leak-Proof**3%
*“The threaded design on the end screwed into both my inflators flawlessly with no air/pressure leaks”*
### **What buyers complain about **
**Functionality-Overall**17%
*“find out your C02 cartridges don't work”*
**Size-Overall**12%
*“Won't fit my bb gun”*
**Value For Money**8%
*“Just wasted 25 bucks on this garbage”*
**Compatibility-Overall**8%
*“purchased and it didn't fit my Onyx A/M 24”*
**Instructions/User Manual/Troubleshooting**8%
*“However, for those who are unfamiliar with how these work, you'll probably end up wasting a few cartridges trying to figure it out because there are no instructions with the kit”*
**Advertised Vs Actual Product**8%
*“No bobbin everything else false advertisement”*
**Ease Of Use**8%
*“Save yourself the hassle”*
**Jamming/Clogging**6%
*“Clogged air conditioner drain”*
**Natural Resource Wastage**4%
*“Waste of my money”*
**Durability**3%
*“is holding up pressure after several days in one of the devices”*
### **Top return reasons **
**Size-Overall**100%
## **Common questions**
- **Is threaded co2 cartridges profitable to sell on Amazon United States?**
- The niche generates $216K/yr across 20 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +52.9%. Flapen's verdict: Worth a look (61/100).
- **How competitive is the threaded co2 cartridges niche?**
- 14 brands and 41 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 72% of demand.
- **What do buyers complain about in threaded co2 cartridges?**
- Top complaints mined from reviews: Functionality-Overall, Size-Overall, Value For Money. The return rate is 0.0%.
- **When does demand for threaded co2 cartridges peak?**
- Demand peaks in Jun–Jul–Aug–Sep; the busiest month runs 2.4× the quietest.
- **What does it cost to enter the threaded co2 cartridges niche?**
- Listings span $8.69–$39.48; the average listing price is $21.55 (sweet spot $15–$100). The average incumbent carries 2,434 reviews — the moat a new listing must climb.
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