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Inner Tube 700 X 28c

Maybe

An estimated 0.6% of orders come back. But the top 5 brands take 98% of clicks, so Inner Tube 700 X 28c is a Maybe.

Flapen Score
52
52 / 100
Top 41% of 792 Sports & Outdoors niches · +2 vs the category median of 50
Market size
£117K/yr78K searches / yr
90-day growth
+30.7%search demand this quarter
Competition
67%top-5 click share · 7 brands · 33 sellers

Flapen Score

Inner Tube 700 X 28c against its category

The dotted line is the Sports & Outdoors average. Past it, Inner Tube 700 X 28c is stronger. Inside it, weaker.

52Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Inner Tube 700 X 28c market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Inner Tube 700 X 28c 78K times last year and spent an estimated £117K. The top 5 brands take 98% of clicks. Demand peaks in May–Jul–Aug. Flapen scores it 52 out of 100, a Maybe.

01 · Demand

An estimated 12.1% of those searches ended in a purchase.

Shoppers searched for this 78K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 12.1% of those searches ended in a purchase. Searches in the last 90 days moved +30.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £117K a year.

Searches, last 12 months
78K
Growth, 90 days vs prior 90
+30.7%
Conversion, latest week
12.1%
Market size, estimated
£117Ka year
Peak month
May2.2× the quietest month
Top search term
700c inner tube31K searches a year

02 · Price

A sale here is worth £12.42.

Listings sell for £12.42 on average, from £3.88 to £26.58. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 500 to 750 of them. At £12.42 that is £6K to £9K a year per listing.

Average price
£12.42under the $15 to $100 sweet spot
Price range
£3.88–£26.58
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
10K–13K
Units per listing a year
500–750
Revenue per listing a year
£6K–£9K
Returns
0.6%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

72% 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 #147 within Cycling. It carries 723 reviews at 4.38 stars, so a new listing needs social proof before a better product.

Sponsored listings
72%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#147in Cycling
Average rating
4.38 starsAmazon United Kingdom average 4.36 stars
Average reviews
723per listing
Listings tracked
18

04 · Newcomers

0 of last year's 3 launches cleared the first-year sales bar.

3 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 72 months on average, so the names here are established.

Launched, last 12 months
3
Successful launches
0Amazon's first-year sales bar
Average brand age
72 months

Products

Top Inner Tube 700 X 28c 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 29, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 67% of clicks. Leaders hold, but buyers still shop past them.

£0£12K£23K£35K£47K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

7 flat

Sellers

33

Est. top-5 brand share

98%

Top 20: 100%

Est. top-5 click share

67%

Top 20: 100%

Open market

1%

  • Continental63%
  • YunSCM28%
  • Baldwins3%
  • DBXIIART2%
  • Hycline2%
  • Schwalbe1%
  • Open — no brand owns it (1 brand, 1%)

Demand

Inner Tube 700 X 28c search demand

Weekly searches over the year, seasonality beneath. Pick a range.

2K2KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jul, Aug · busiest ÷ quietest = 2.2×

Search terms

Top Inner Tube 700 X 28c search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • 700c inner tube31K/yr
  • inner tube 700 x 28c14K/yr
  • continental inner tube 700c 25-327K/yr
  • 700x28c inner tube6K/yr
  • 700 x 32c inner tube5K/yr
  • 700x32c inner tube3K/yr
  • 700 x 28c inner tube3K/yr
  • 700c inner tubes3K/yr
  • continental inner tube5K/yr

Reviews and returns

What reviews say buyers love and hate about Inner Tube 700 X 28c

We read the reviews and the return reasons for every product selling here.

41%of positive reviews mention “Quality-Overall”
16%of negative reviews mention “Quality-Overall”
0.6%of orders come back
“Rubbish quality”
A buyer, on “Quality-Overall”16% of negative reviews mention the same topic

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.

19 topics

NegativePositive

FAQ

Common Inner Tube 700 X 28c 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