---
title: "700x28c Tube — $152K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/700x28c-tube"
last_updated: "2026-08-10T21:04:46.784Z"
locale: en
meta:
description: "Niche score 58/100 · $152K/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 58/100 · $152K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "700x28c Tube — $152K/yr Amazon US Niche (2026) - Flapen"
---
# **700x28c tube**
**Worth a look**
Shows searches that convert (11.6% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 32Growth 72Conversion 93Competition 38Returns 74Price range 64Avg price 77Brand share 48Review moat 24Quality gap 67
**Conversion**
**Great****11.6%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$15.67**
avg listing price — sweet spot $15–$100
**Returns**
**Good****2.1%**
return rate — above 5% kills the launch gate
**Growth**
**Good****+55.2%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****$7.63–$27.95**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Okay****76%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****$152K**
$152K/yr · 84K searches
**Review moat**
**Bad****5,157.43**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, 700x28c tube is a $152K/yr Amazon United States market (84K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Apr–May–Jun–Jul–Sep. Verdict: Worth a look — 58/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **700x28c tube market data**
- **Units sold / yr**
- **10K–13K**
- avg 500–750/product
- **Revenue / yr**
- **$157K–$196K**
- units × avg price
- **Conversion rate**
- **11.6%**
- **Avg BSR**
- **#185**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **86%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **60 months**
- **Avg seller age**
- **158 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**51**
**Top-5 brand share**
**76%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 99%
**Open market**
**19%**
- MAKELEN32% - Continental24% - Ultraverse7% - BELL6% - YunSCM6% - FANSPRO5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +55.2% search growth over the last 90 days.
2K2KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul, Sep · busiest ÷ quietest = 3.5×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/700x28c-tube/trend)
## **Top 700x28c tube search terms**
- **700x28c tube**26K/yr+77.8%10.2% conv. - **700x32c bike tube**21K/yr+75.3%10.6% conv. - **700x32c tire bicycle tube**4K/yr+71.2%5.7% conv. - **700 x 32c bike tube**5K/yr+60.9%11.9% conv. - **700x28c inner tube**4K/yr+36.5%9.0% conv. - **bicycle tubes 700 x 28-32**4K/yr+21.1%5.5% conv. - **bike tube 700x32c**3K/yr+75.0%12.0% conv. - **road bike inner tube 700 x 28c**3K/yr+63.6%8.2% conv. - **road bike tubes 700x28c presta**3K/yr+14.4%8.3% conv. - **700x28 tube**2K/yr+102.1%12.8% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/700x28c-tube/search-terms)
## **Top 700x28c tube 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%$8K10%$15K15%$23K20%$30K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MAKELEN 2 Pcs 700x28C/32C Bike Tubes 48mm FV Presta Valve 700C Bike Tire Tube for Road Bike**MAKELEN**$10.00**4.4★280 rev](https://www.amazon.com/dp/B0CGZTBJ5N) [2**Continental Race 28 Wide 700x25-32c Road Bike Inner Tubes - 42mm Presta Valve (2 Pack)**Continental**$17.00**4.6★1,777 rev](https://www.amazon.com/dp/B09M4BX2HR) [3**MAKELEN 2 Pcs 700x28C/32C Bike Tubes 48mm AV Schrader Valve 700C Bike Tire Tube for Road Bike**MAKELEN**$9.46**4.4★280 rev](https://www.amazon.com/dp/B0DJNXTD49) [4**Ultraverse Bike Inner Tube for 700x28-32c 28 inch Bicycle Wheel Sizes with 48mm Presta Valve - Butyl Rubber Tubes for Road and Gravel Bikes - 2 Pack with 2 tire levers Included**Ultraverse**$15.97**4.4★1,759 rev](https://www.amazon.com/dp/B0CL59YFFD) [5**Bell Standard Bicycle Inner Tube 700c x 25/32 Presta Valve**BELL**$7.63**4.6★57,551 rev](https://www.amazon.com/dp/B009YQJ03E)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**JUCEO 700x25-32c Bike Tubes 48mm Presta Valve 2 Pack with 2 Tire Levers Standard Butyl Rubber 700C Road Bike Inner Tube Low Heat High Stretch Leak Resistant**JUCEO**$18.38**34 rev5mo ago](https://www.amazon.com/dp/B0GK66TBW2) [**Hydencamm 2 Pack 700x25-32c AV48mm Schrader Valve Inner Tube 700c Butyl 700x25C/26C/28C/32C with 2 Tire Levers 700c Tubes Compatible with 700x25C 700x26C 700x28C 700x32C Bike Tube**Hydencamm**$12.95**111 rev10mo ago](https://www.amazon.com/dp/B0D7HSR2Z6) [**Hydencamm 2 Pack 700x25-32c FV42mm Presta Valve 700c Bike Tube Butyl 700x25C/26C/28C/32C with 2 Tire Levers Bicycle Inner Tubes 700c Compatible with 700x25C 700x26C 700x28C 700x32C Tire Tube**Hydencamm**$12.69**111 rev10mo ago](https://www.amazon.com/dp/B0D7HTGGZY) [**700C Bike Tubes 700x25C/28C/32C Bike Tubes FV48mm 700C Bicycle Tubes Premium Butyl Rubber Compatible Road Gravel Hybrid Bike Tire Tubes Presta Valve 2-PCS(G-276)**YunSCM**$10.03**97 rev1y ago](https://www.amazon.com/dp/B0FJ8LZ7QH) [**2PCS Heavy Duty Bike Tubes 28 700x28/32C 700X28C 700X32C 48mm Presta Valve 28/32-622 28-622 32-622 27x1 27x 1 1/4 Bicycle Inner Tubes (2 Packs)**DBXIIART**$10.98**91 rev1y ago](https://www.amazon.com/dp/B0F5B6Z62M)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**JUCEO 700x25-32c Bike Tubes 48mm Presta Valve 2 Pack with 2 Tire Levers Standard Butyl Rubber 700C Road Bike Inner Tube Low Heat High Stretch Leak Resistant**JUCEO**$18.38**4.4★**▲ 132%**](https://www.amazon.com/dp/B0GK66TBW2) [**VeloTubes 700C x 28/34 Road & Gravel Bike Inner Tubes 48mm Presta Valve Bicycle Tubes Bicycle Inner Tube for Bike Tire (Pack of 6)**VeloTubes**$27.95**4.3★**▲ 120%**](https://www.amazon.com/dp/B09GH8QVPC) [![Continental Unisexs Race Tube Wide 28 Inner Black [25-622->32-630] Pack of 2](https://m.media-amazon.com/images/I/514Ky-BcRLL.jpg)**Continental Unisexs Race Tube Wide 28 Inner Black \[25-622->32-630\] Pack of 2**Continental**$16.63**4.6★**▲ 120%**](https://www.amazon.com/dp/B01EWZFU3K) [**2-Pack TPU 700C18-32C Bike Inner Tube Ultralight (ALLRoad & Gravel) Bike Tube with 65mm Presta Valves for Road Bike (Include Bike Tube Patch Repair Kit) Orange**WHEELO**$19.05**4.0★**▲ 115%**](https://www.amazon.com/dp/B0D929NTF8) [**Bell Standard Bicycle Inner Tube 700c x 25/32 Presta Valve**BELL**$7.63**4.6★**▲ 62%**](https://www.amazon.com/dp/B009YQJ03E)
**~~View all trending →~~**
## **What buyers say about 700x28c tube**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“Best quality bicycle tubes”*
**Value For Money**14%
*“Good deal”*
**Size-Overall**14%
*“Good fit”*
**Durability**7%
*“still really durable”*
**Advertised Vs Actual Product**5%
*“Works as intended”*
**Strength**4%
*“Good presta tubes”*
**Leak-Proof**4%
*“They don't leak”*
**Assembly/Installation**3%
*“Easy to install”*
**Maintenance And Repair**2%
*“Pretty easy to repair”*
**Wheel Quality**2%
*“they worked perfectly with my wheels”*
### **What buyers complain about **
**Quality-Overall**18%
*“Piece of garbage”*
**Durability**13%
*“tear after use”*
**Inflation/Deflation**11%
*“Tubes blew up when inflating”*
**Leak-Proof**6%
*“One of the cracks was leaking air”*
**Value For Money**6%
*“It got far too expensive”*
**Defective Material/Parts**4%
*“One is defective”*
**Ease Of Use**3%
*“these are impossible to use”*
**Pressure**3%
*“One exploded before reaching the psi”*
**Thickness**3%
*“the whole tube looked skinny”*
**Natural Resource Wastage**2%
*“Complete waste or money”*
### **Top return reasons **
**Size-Overall**64%
**Advertised Vs Actual Product**8%
**Leak-Proof**7%
**Inflation/Deflation**3%
**Defective Material/Parts**3%
**Value For Money**2%
**Functionality-Overall**2%
**Product Condition**2%
**Material Quality**1%
**Weight Heavy**1%
## **Common questions**
- **Is 700x28c tube profitable to sell on Amazon United States?**
- The niche generates $152K/yr across 21 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is +55.2%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the 700x28c tube niche?**
- 13 brands and 51 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 76% of demand.
- **What do buyers complain about in 700x28c tube?**
- Top complaints mined from reviews: Quality-Overall, Durability, Inflation/Deflation. The return rate is 2.1%.
- **When does demand for 700x28c tube peak?**
- Demand peaks in Apr–May–Jun–Jul–Sep; the busiest month runs 3.5× the quietest.
- **What does it cost to enter the 700x28c tube niche?**
- Listings span $7.63–$27.95; the average listing price is $15.67 (sweet spot $15–$100). The average incumbent carries 5,157 reviews — the moat a new listing must climb.
## **Related niches in Sports & Outdoors**
- 74 [**hydrogen water**](https://flapen.com/research/us/sports-outdoors/hydrogen-water)$6.6M/yr-20.2%**Worth a look**- 74 [**england soccer jersey**](https://flapen.com/research/us/sports-outdoors/england-soccer-jersey)$141K/yr>1,000%**Worth a look**- 74 [**argentina jersey**](https://flapen.com/research/us/sports-outdoors/argentina-jersey)$309K/yr>1,000%**Worth a look**- 74 [**frisbee**](https://flapen.com/research/us/sports-outdoors/frisbee)$1.9M/yr+59.7%**Launch it**- 75 [**trampoline basketball hoop**](https://flapen.com/research/us/sports-outdoors/trampoline-basketball-hoop)$2.3M/yr+49.2%**Launch it**- 75 [**golf glove**](https://flapen.com/research/us/sports-outdoors/golf-glove)$4.1M/yr+62.5%**Launch it**[**All Sports & Outdoors niches **](https://flapen.com/research/us/sports-outdoors)