---
title: "26 X 2.125 Bicycle Tire — $222K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/26-x-2-125-bicycle-tire"
last_updated: "2026-08-11T08:51:10.967Z"
locale: en
meta:
description: "Niche score 61/100 · $222K/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 · $222K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "26 X 2.125 Bicycle Tire — $222K/yr Amazon US Niche (2026) - Flapen"
---
# **26 x 2.125 bicycle tire**
**Worth a look**
Shows a sweet-spot price point ($34.41 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 42Growth 62Conversion 56Competition 60Returns 71Price range 95Avg price 95Brand share 65Review moat 75Quality gap 38
**Avg price**
**Incredible****$34.41**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$17.36–$58.33**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****502.67**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Good****2.2%**
return rate — above 5% kills the launch gate
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Growth**
**Good****+39.3%**
90-day search growth — must beat 0% to launch
**Competition**
**Good****49%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$222K**
$222K/yr · 137K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, 26 x 2.125 bicycle tire is a $222K/yr Amazon United States market (137K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 61/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **26 x 2.125 bicycle tire market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **$206K–$275K**
- units × avg price
- **Conversion rate**
- **4.7%**
- **Avg BSR**
- **#349**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **6.3%**
- **Avg brand age**
- **59 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**21 **▲rising
**Sellers**
**38**
**Top-5 brand share**
**66%**
Top 20: 99%
**Top-5 click share**
**49%**
Top 20: 87%
**Open market**
**31%**
- MOHEGIA40% - Hycline11% - WHEELO6% - SZLYYDS6% - YunSCM4% - SIMEIQI4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +39.3% search growth over the last 90 days.
4K3KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 2.4×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/26-x-2-125-bicycle-tire/trend)
## **Top 26 x 2.125 bicycle tire search terms**
- **26x2.125 bicycle tire**51K/yr+49.1%3.4% conv. - **26x1.95 bike tire and tube combo**13K/yr+66.4%4.0% conv. - **bicycle tires 26 x 2.125**13K/yr+8.1%2.6% conv. - **26x2.125 bike tire**6K/yr+141.1%2.9% conv. - **cruiser bike tires**7K/yr+75.8%0.8% conv. - **bike tire 26 x 2.125**7K/yr+57.3%3.7% conv. - **26 x 2.5 bike tire**6K/yr+38.8%0.1% conv. - **26x2.5 bike tire**6K/yr+29.2%0.2% conv. - **beach cruiser tires 26 x 2.125**6K/yr+34.5%3.2% conv. - **26x2.125**5K/yr+36.6%1.7% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/26-x-2-125-bicycle-tire/search-terms)
## **Top 26 x 2.125 bicycle tire 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%$22K20%$44K30%$67K40%$89K1101001K10K 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**MOHEGIA 26 Inch Cruiser Bike Tires Replacement Set with 2 Pack 26x2.125 Inch Folding Bicycle Tires Tubes and Tire Levers for Beach Cruiser City Bikes/White Side Wall**MOHEGIA**$33.35**4.6★536 rev](https://www.amazon.com/dp/B0BCJPDNZ6) [2**2-Pack Cruiser Bike Tires Set: MOHEGIA 26 x 2.125 Inch Folding Tires Inner Tubes and Tire Levers Replacement Kit for Beach Cruiser Bicycle -White Walled**MOHEGIA**$35.78**4.6★991 rev](https://www.amazon.com/dp/B0C5QLXPY3) [3**MOHEGIA 26 Inch Cruiser Bike Tires Replacement Set with 2 Pack 26x2.125 Inch Folding Bicycle Tires Tubes and Tire Levers for Beach Cruiser City Bikes/Brown Side Wall**MOHEGIA**$31.81**4.6★536 rev](https://www.amazon.com/dp/B0BCJR488M) [4**2Pack 26x2.125 Mountain Bike Tires(57-559) Folding Replacement All-Terrain 26x 2.125 Bicycle Tire High-Density Puncture Proof Bike Tires 26 x 2.125 for MTB Off-Road Cycling**SZLYYDS**$35.03**4.2★30 rev](https://www.amazon.com/dp/B0G2S37PTG) [5**2-Pack Cruiser Bike Tires Set: Hycline 26x2.125 Inch Folding Replacement Bicycle Tires and Pair 26-inch Inner Tubes with Tire Levers for Beach or Urban City Commuter Bike-White Walled**Hycline**$35.50**4.7★932 rev](https://www.amazon.com/dp/B0C77S8676)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**WHEELO Mountain Bike Tires Set: 2-Pack 26x2.125 inch Folding Replacement High-Density Bicycle Tires and Pair Inner Tubes with Tire Levers Compatible with MTB Off-Road Bike**WHEELO**$40.88**31 rev4mo ago](https://www.amazon.com/dp/B0GJ59HYMK) [**VERKSTAD 2PCS Folding Bike Tires 26x2.125 Inch Butyl Rubber High-Performance Folding Replacement Bicycle Tires for Beach Cruiser and Urban Commuting Bicycle**VERKSTAD**$24.48**2 rev4mo ago](https://www.amazon.com/dp/B0GR7W9QW9) [**Lukasports 2Pcs Mountain Bike Tires and 2Pcs Tubes Set 26x2.125 Bike Tire & 1.75-2.125 AV 32mm Inner Tubes with Repair Tool Sets Folding Replacement Puncture-Resistant 26x2.125 Bicycle Tire**Lukasports**$32.95**119 rev4mo ago](https://www.amazon.com/dp/B0GQZRQLGL) [**JUCEO 24/26x1.95 Bike Tires and Tubes Set Replacement Folding Bicycle Tires Wear-Resistant for MTB All-Terrain with 2 Tire Levers**JUCEO**$40.16**55 rev5mo ago](https://www.amazon.com/dp/B0GKFK35TH) [**WINFAVO 26x2.125 Cruiser Bike Tires Set: Folding Replacement Tires and Pair 26-inch Inner Tubes for Beach Cruiser and Urban Commuting Bicycle-Black**WINFAVO**$40.75**25 rev6mo ago](https://www.amazon.com/dp/B0GJD55YL1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Lukasports 2Pcs Mountain Bike Tires and 2Pcs Tubes Set 26x2.125 Bike Tire & 1.75-2.125 AV 32mm Inner Tubes with Repair Tool Sets Folding Replacement Puncture-Resistant 26x2.125 Bicycle Tire**Lukasports**$32.95**4.4★**▲ 84%**](https://www.amazon.com/dp/B0GQZRQLGL) [**JUCEO 24/26x1.95 Bike Tires and Tubes Set Replacement Folding Bicycle Tires Wear-Resistant for MTB All-Terrain with 2 Tire Levers**JUCEO**$40.16**4.6★**▲ 84%**](https://www.amazon.com/dp/B0GKFK35TH) [**WINFAVO 26x2.125 Cruiser Bike Tires Set: Folding Replacement Tires and Pair 26-inch Inner Tubes for Beach Cruiser and Urban Commuting Bicycle-Black**WINFAVO**$40.75**4.8★**▲ 84%**](https://www.amazon.com/dp/B0GJD55YL1) [**VERKSTAD 2PCS Folding Bike Tires 26x2.125 Inch Butyl Rubber High-Performance Folding Replacement Bicycle Tires for Beach Cruiser and Urban Commuting Bicycle**VERKSTAD**$24.48**5.0★**▲ 82%**](https://www.amazon.com/dp/B0GR7W9QW9) [**WHEELO Mountain Bike Tires Set: 2-Pack 26x2.125 inch Folding Replacement High-Density Bicycle Tires and Pair Inner Tubes with Tire Levers Compatible with MTB Off-Road Bike**WHEELO**$40.88**4.5★**▲ 81%**](https://www.amazon.com/dp/B0GJ59HYMK)
**~~View all trending →~~**
## **What buyers say about 26 x 2.125 bicycle tire**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**20%
*“Great looking product”*
**Wheel Quality**14%
*“The tires were very durable”*
**Value For Money**13%
*“Great value”*
**Size-Overall**11%
*“Fit great”*
**Assembly/Installation**7%
*“Mounted and working perfectly”*
**Durability**4%
*“feels very durable”*
**Ease Of Use**3%
*“My husband said it was really easy to replace”*
**Advertised Vs Actual Product**3%
*“Exactly what I needed”*
**Grip**3%
*“grips the trails nice”*
**Friction**2%
*“traction stayed decent”*
### **What buyers complain about **
**Quality-Overall**17%
*“these are about as low quality as you can get”*
**Size-Overall**11%
*“these WILL NOT FIT”*
**Durability**8%
*“broke too easily”*
**Leak-Proof**6%
*“1 of them leaked”*
**Thickness**5%
*“They dont look as thick as I thought”*
**Value For Money**3%
*“Little expensive”*
**Inflation/Deflation**3%
*“bursts whenever the tire is inflated to the recommended pressure”*
**Thin**3%
*“Thin”*
**Pressure**2%
*“Also, after a couple days the rear tire started to lose enough pressure I could feel it squished more”*
**Advertised Vs Actual Product**2%
*“there is nothing high performance about these as the ad title claims”*
### **Top return reasons **
**Size-Overall**68%
**Advertised Vs Actual Product**10%
**Value For Money**4%
**Defective Material/Parts**4%
**Color**2%
**Functionality-Overall**2%
**Quality-Overall**1%
**Inflation/Deflation**1%
**Leak-Proof**1%
**Weight Heavy**1%
## **Common questions**
- **Is 26 x 2.125 bicycle tire profitable to sell on Amazon United States?**
- The niche generates $222K/yr across 30 tracked products. 2 of 9 products launched in the last 360 days are still selling. 90-day search growth is +39.3%. Flapen's verdict: Worth a look (61/100).
- **How competitive is the 26 x 2.125 bicycle tire niche?**
- 21 brands and 38 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in 26 x 2.125 bicycle tire?**
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 2.2%.
- **When does demand for 26 x 2.125 bicycle tire peak?**
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 2.4× the quietest.
- **What does it cost to enter the 26 x 2.125 bicycle tire niche?**
- Listings span $17.36–$58.33; the average listing price is $34.41 (sweet spot $15–$100). The average incumbent carries 503 reviews — the moat a new listing must climb.
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