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rennrad schlauch 28 zoll

Worth a look

Shows low returns (0.7%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 31Growth 90Conversion 83Competition 37Returns 97Price range 42Avg price 68Brand share 13Review moat 67Quality gap 86

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Growth

Great+98.3%

90-day search growth — must beat 0% to launch

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Conversion

Great9.0%

search→purchase rate — share of searches ending in a sale

Avg price

Good€14.20

avg listing price — sweet spot $15–$100

Review moat

Good831.64

avg incumbent reviews — the moat a new listing must climb

Price range

Okay€4.12–€23.02

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Okay63%

top-5 click share — leaders hold, buyers still browse

Market size

Okay€141K

€141K/yr · 110K searches

Brand share

Bad95%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, rennrad schlauch 28 zoll is a €141K/yr Amazon Germany market (110K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Worth a look — 60/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

rennrad schlauch 28 zoll market data

Units sold / yr
10K–13K
avg 500–750/product
Revenue / yr
€142K–€178K
units × avg price
Conversion rate
9.0%
Avg BSR
#198
Page quality
0%
Prime
100%
Sponsored
64%
Out of stock
5.5%
Avg brand age
54 months
Avg seller age
188 days

Competition & brand share

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 rising

Sellers

56

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

63%

Top 20: 98%

Open market

4%

  • Continental45%
  • SPINGO23%
  • BOOSTOR14%
  • Schwalbe11%
  • Cyberwork1%
  • RIDENOW1%
  • Open — no brand owns it (3 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +98.3% search growth over the last 90 days.
7K5KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 7.2×

Top rennrad schlauch 28 zoll search terms

  • rennrad schlauch23K/yr
  • rennrad schlauch 28 zoll16K/yr
  • continental race 288K/yr
  • rennradschlauch 28 zoll7K/yr
  • continental race 28 wide4K/yr
  • rennrad schlauch 700x28c6K/yr
  • schwalbe sv155K/yr
  • conti tube race 28 700c5K/yr
  • schlauch rennrad 28 zoll4K/yr
  • rennrad schlauch 80mm ventil3K/yr
All search terms

Top rennrad schlauch 28 zoll 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%€14K20%€28K30%€42K40%€56K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 22 tracked products in this niche — three views at once, no toggling.

What buyers say about rennrad schlauch 28 zoll

What buyers praise and complain about, mined from review topics.

What buyers love

Qualität insgesamt36%

“Super Produkt”

Preis-Leistungs-Verhältnis14%

“Unschlagbare Preis”

Gesamtgröße12%

“Passt”

beworben Vs Tatsächliches Produkt8%

“Wie erwartet”

Gewicht leicht8%

“Die TPU Schläuche sind sehr leicht”

Haltbarkeit5%

“Sehr haltbar mit guten Reifen”

Montage/Installation3%

“und diese sauber montiert.”

Benutzerfreundlichkeit2%

“einfacher Handhabung – klare Empfehlung!”

Materialqualität2%

“Das Material ist leicht”

Design insgesamt1%

“Die Verarbeitung wirkt insgesamt sauber und ordentlich, sodass er einen soliden Eindruck macht”

What buyers complain about

Haltbarkeit17%

“Scheinen brauchbar zu sein, aber halt nicht mehr aus Europa”

Auslaufsicher17%

“Undicht”

Qualität insgesamt15%

“Müll”

Defekt Material/Teile8%

“1 von 2 defekt”

Materialqualität8%

“Sehr dünnes Material, ich werde sie nicht nochmal holen”

Preis-Leistungs-Verhältnis7%

“16€ sind für den Schrott definitiv zu viel Geld”

Ebenheit4%

“blieb platt”

Montage/Installation4%

“Einer der beiden Schläuche war leider vor der Montage bereits defekt - sehr schade”

Inflation/Deflation4%

“Deformation beim Aufblasen”

Gewicht schwer2%

“ist jedoch für TPU viel zu schwer.”

Top return reasons

Gesamtgröße65%
Defekt Material/Teile11%
Auslaufsicher6%
Kompatibilität – insgesamt3%
Qualität insgesamt2%
Haltbarkeit2%
beworben Vs Tatsächliches Produkt2%
Funktionalität insgesamt2%
Inflation/Deflation1%
Dünn1%

Common questions

Is rennrad schlauch 28 zoll profitable to sell on Amazon Germany?
The niche generates €141K/yr across 22 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is +98.3%. Flapen's verdict: Worth a look (60/100).
How competitive is the rennrad schlauch 28 zoll niche?
9 brands and 56 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in rennrad schlauch 28 zoll?
Top complaints mined from reviews: Haltbarkeit, Auslaufsicher, Qualität insgesamt. The return rate is 0.7%.
When does demand for rennrad schlauch 28 zoll peak?
Demand peaks in Apr–May–Jun–Jul–Aug; the busiest month runs 7.2× the quietest.
What does it cost to enter the rennrad schlauch 28 zoll niche?
Listings span €4.12–€23.02; the average listing price is €14.20 (sweet spot $15–$100). The average incumbent carries 832 reviews — the moat a new listing must climb.