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Kettenlehre

Fail

The top 5 products take 80% of clicks, so Kettenlehre is a Fail.

Flapen Score
49
49 / 100Ranks 545 of 1,017 Sport & Freizeit niches · −1 vs the category median of 50
Market size
€77K/yr86K searches / yr
90-day growth
+73.5%search demand this quarter
Competition
80%top-5 click share · 11 brands · 42 sellers

Flapen Score

Kettenlehre against its category

The dotted line is the Sport & Freizeit average. Past it, Kettenlehre is stronger. Inside it, weaker.

49Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average
See the method

Market

The Kettenlehre market on Amazon at a glance

Shoppers on Amazon Germany searched for Kettenlehre 86K times last year and spent an estimated €77K. The top 5 brands take 80% of clicks. Demand peaks in Apr–May–Jun–Jul–Aug. Flapen scores it 49 out of 100, a Fail.

01 · Demand

An estimated 8.5% of those searches ended in a purchase.

Shoppers searched for this 86K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 8.5% of those searches ended in a purchase. Searches in the last 90 days moved +73.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated €77K a year.

Searches, last 12 months
86K
Growth, 90 days vs prior 90
+73.5%
Conversion, latest week
8.5%
Market size, estimated
€77Ka year
Peak month
May3.2× the quietest month
Top search term
kettenlehre fahrrad29K searches a year

02 · Price

A sale here is worth €10.59.

Listings sell for €10.59 on average, from €4.03 to €19.50. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At €10.59 that is €3K to €5K a year per listing.

Average price
€10.59under the $15 to $100 sweet spot
Price range
€4.03–€19.50
Amazon Germany median price
€18.99across 29,809 niches
Units sold a year
6K–8K
Units per listing a year
250–500
Revenue per listing a year
€3K–€5K
Returns
0.6%of orders · Amazon Germany median 1.1%

03 · Entry bar

The bar here is low.

73% of listings pay for placement with sponsored ads. 91% ship with Prime. On an average day, 3.9% of listings are out of stock. The average listing ranks #164 within Radsport. It carries 880 reviews at 4.57 stars, so a new listing needs social proof before a better product.

Sponsored listings
73%
Prime listings
91%
Out of stock, average day
3.9%
Average rank
#164in Radsport
Average rating
4.57 starsAmazon Germany average 4.37 stars
Average reviews
880per listing
Listings tracked
11

04 · Newcomers

Brands here are settling in.

The brands on the shelf have sold for 39 months on average, so the names here are settling in.

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

Products

Top Kettenlehre products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

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The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

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Competition

Competition: brands, sellers & click share

The top 5 products take 80% of clicks. A locked shelf that new listings rarely crack.

Brands

11 falling

Sellers

42

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

80%

Top 20: 100%

Open market

16%

  • Brand 132%
  • Brand 220%
  • Brand 315%
  • Brand 410%
  • Brand 54%
  • Brand 64%
  • Open — no brand owns it (5 brands, 16%)

Demand

Kettenlehre search demand

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

3K2KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 3.2×

Search terms

Top Kettenlehre search terms shoppers use

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

  • kettenlehre fahrrad29K/yr
  • kettenlehre19K/yr
  • kettenverschleißlehre14K/yr
  • kettenmesslehre12K/yr
  • fahrrad kettenlehre7K/yr
  • kettenlehre fahrrad shimano4K/yr

Reviews and returns

What reviews say buyers love and hate about Kettenlehre

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

25%of positive reviews mention “Qualität insgesamt”
19%of negative reviews mention “Qualität insgesamt”
0.6%of orders come back
“Ist jetzt kein super hochwertiges Werkzeug”
A buyer, on “Qualität insgesamt”19% 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.

16 topics

NegativePositive

Keep looking

Related niches

Niches in the same category that score near this one. Research these next.

All Sport & Freizeit niches

FAQ

Common Kettenlehre questions

Answered from the same tracked data.