26x4.0 Fat Bike Tube
MaybeBuyers convert on 12.5% of searches. But the top 5 brands take 89% of clicks, so 26x4.0 Fat Bike Tube is a Maybe.
- Flapen Score
- 61 / 100Top 9% of 8,101 Sports & Outdoors niches · +14 vs the category median of 4761
- Market size
- $249K/yr89K searches / yr
- 90-day growth
- +59.0%search demand this quarter
- Competition
- 66%top-5 click share · 11 brands · 17 sellers
Flapen Score
26x4.0 Fat Bike Tube against its category
The dotted line is the Sports & Outdoors average. Past it, 26x4.0 Fat Bike Tube is stronger. Inside it, weaker.
Market
The 26x4.0 Fat Bike Tube market on Amazon at a glance
Shoppers on Amazon United States searched for 26x4.0 Fat Bike Tube 89K times last year and spent an estimated $249K. The top 5 brands take 89% of clicks. Demand peaks in Jul. Flapen scores it 61 out of 100, a Maybe.
01 · Demand
An estimated 12.5% of those searches ended in a purchase.
Shoppers searched for this 89K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 12.5% of those searches ended in a purchase. Searches in the last 90 days moved +59.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $249K a year.
- Searches, last 12 months
- 89K
- Growth, 90 days vs prior 90
- +59.0%
- Conversion, latest week
- 12.5%
- Market size, estimated
- $249Ka year
- Peak month
- July2.0× the quietest month
- Top search term
- 26x4 fat tire tube35K searches a year
02 · Price
A sale here is worth $22.43.
Listings sell for $22.43 on average, from $12.29 to $35.82. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 500 to 750 of them. At $22.43 that is $11K to $17K a year per listing.
- Average price
- $22.43inside the $15 to $100 sweet spot
- Price range
- $12.29–$35.82
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $11K–$17K
- Returns
- 1.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #220 within Tires & Tubes. It carries 607 reviews at 4.48 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #220in Tires & Tubes
- Average rating
- 4.48 starsAmazon United States average 4.42 stars
- Average reviews
- 607per listing
- Listings tracked
- 17
04 · Newcomers
2 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 47 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 47 months
Products
Top 26x4.0 Fat Bike Tube products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 25, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
2-PCS 26x4 Heavy Duty E-Bike Tubes 26x4.0 AV32mm (89/102-559) Inner Tubes 26 x 4 Compatible with 26x3.5/4.0 Electric Bike MTB Mountain City Urban Bicycle Fat Tire Tubes Schrader Valve
- Price
- $25.24
- Rating
- 4.5/5
- Reviews
- 1,317
- Age
- 5y ago

Ultraverse 26 x 4.0 Inner Tube Set with Schrader Valve - Ideal for Mountain Bikes & E-Bikes with 26-Inch Fat Tires - Durable & Reliable Performance- 2 Pack with tyre levers
- Price
- $24.27
- Rating
- 4.5/5
- Reviews
- 2,576
- Age
- 3y ago

2-PCS 26 Self Sealing E-Bike Tubes 26 x 4.0 26x4.50 AV32mm Schrader Valve Super Automatic Repair Self-Sealing Puncture Resistant Compatible with 26x4.0/4.5 Fat Bike Bicycle Tire Tubes
- Price
- $32.26
- Rating
- 4.4/5
- Reviews
- 1,021
- Age
- 5y ago

2 Pack 26x4.0 Fat Bike Tube 26x3.5/4.0 E-Bike Fat Bicycle Inner Tube AV Schrader Valve with 2 Tire Levers 26 x 4.0 Fat Tire Bike Inner Tubes for Ebike Electric Bicycle Road Mountain
- Price
- $19.34
- Rating
- 4.4/5
- Reviews
- 552
- Age
- 1y ago

Bakcou - 26x4 Heavy-Duty Fat Tire Tube - Extra-Long Schrader Valve
- Price
- $35.82
- Rating
- 4.3/5
- Reviews
- 330
- Age
- 4y ago
Trending
estimated 90-day click momentum
JUCEO 2-Pack 26x4.0 Fat Bike Inner Tubes with 2 Tire Levers Standard Butyl Rubber Bicycle Tubes Schrader Valve Ideal for 26x4.0/4.5 Fat Tire Electric Bikes
- Price
- $29.46
- Rating
- 4.5/5
- Reviews
- 27
- Age
- 5mo ago

2-PCS 26 x 4.0 Heavy Duty E-Bike Tubes Schrader Valve 26x4.0/4.5 102/114-559 AV32MM 26x4 Fat Bicycle Tubes Compatible with 26 x4.0-4.5 Electric Bike/MTB Bicycle Fat Tire Tubes
- Price
- $25.81
- Rating
- 4.6/5
- Reviews
- 696
- Age
- 5y ago

2-PCS 26x4.0 E-Bike Tubes 26x4 Bicycle Tire Tubes AV32mm Scharder Valve Compatible with 26 x 4.0/4.25/4.5 102/114-559 Fat Bike Bicycle Inner Tubes
- Price
- $23.18
- Rating
- 4.6/5
- Reviews
- 696
- Age
- 5y ago

26x4 Fat Tire Bike Tubes: MOHEGIA 2 Pack 26x4.0 Electric Fat Bicycle Inner Tubes AV 32mm Schrader Valve Premium Butyl Rubber Replacement Tubes with 2 Tire Levers
- Price
- $15.52
- Rating
- 4.4/5
- Reviews
- 261
- Age
- 3y ago

Bakcou - 26x4 Heavy-Duty Fat Tire Tube - Extra-Long Schrader Valve
- Price
- $35.82
- Rating
- 4.3/5
- Reviews
- 330
- Age
- 4y ago
Newest
by launch date
JUCEO 2-Pack 26x4.0 Fat Bike Inner Tubes with 2 Tire Levers Standard Butyl Rubber Bicycle Tubes Schrader Valve Ideal for 26x4.0/4.5 Fat Tire Electric Bikes
- Price
- $29.46
- Rating
- 4.5/5
- Reviews
- 27
- Age
- 5mo ago

2 Pack 20x4.0 26x4.0 Inch Premium Heavy-Duty Inner Tube with 32mm Schrader Valve Fat Tire Tube Puncture Resistant Tube for E-Bike Electric Bicycle Commuter Bikes & Mountain Bikes with 2 Tire Levers
- Price
- $15.05
- Rating
- 4.4/5
- Reviews
- 111
- Age
- 7mo ago

PAKCHEF 26x4.0 Fat Bike Tube with Schrader Valve - Heavy Duty Inner Tubes for 26 inch x 3.5/4.0 Electric Bicycle Road Mountain Reliable Performance & Smooth Ride
- Price
- $13.24
- Rating
- 4.4/5
- Reviews
- 29
- Age
- 10mo ago

PAKCHEF 26x4.0 Fat Bike Tube with Schrader Valve - Heavy Duty E-Bike Bicycle Fat Tire Inner Tubes for 26 inch x 3.5/4.0 Electric Bicycle Road Mountain
- Price
- $19.39
- Rating
- 4.4/5
- Reviews
- 84
- Age
- 1y ago

2 Pack 26x4.0 Fat Bike Tube 26x3.5/4.0 E-Bike Fat Bicycle Inner Tube AV Schrader Valve with 2 Tire Levers 26 x 4.0 Fat Tire Bike Inner Tubes for Ebike Electric Bicycle Road Mountain
- Price
- $19.34
- Rating
- 4.4/5
- Reviews
- 552
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 66% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 rising
Sellers
17
Est. top-5 brand share
89%
Top 20: 100%
Est. top-5 click share
66%
Top 20: 100%
Open market
11%
- YunSCM44%
- Ultraverse16%
- Hydencamm15%
- Bakcou8%
- Happy Ebikes3%
- MOHEGIA3%
- Open — no brand owns it (5 brands, 11%)
Demand
26x4.0 Fat Bike Tube search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul · busiest ÷ quietest = 2.0×
Search terms
Top 26x4.0 Fat Bike Tube search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 26x4 fat tire tube35K/yr
- 26x4.0 fat bike tube23K/yr
- 26 x 4.0 fat tire bike inner tubes14K/yr
- 26 4.0 fat bike tires inner tube6K/yr
- 26 x 4 fat tire tube4K/yr
- 26x4 inner tube3K/yr
- 26x4 tube3K/yr
Reviews and returns
What reviews say buyers love and hate about 26x4.0 Fat Bike Tube
We read the reviews and the return reasons for every product selling here.
“and what I thought was a better quality tube”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 26x4.0 Fat Bike Tube questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









