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54

f1 cap

Worth a look

Shows demand growing +101.4% this quarter, but a small market ($41K/yr) keeps it on the watch list.

Market size 10Growth 92Conversion 16Competition 74Returns 92Price range 76Avg price 89Brand share 22Review moat 86Quality gap 19

Growth

Great+101.4%

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

Returns

Great1.2%

return rate — above 5% kills the launch gate

Avg price

Great£20.58

avg listing price — sweet spot $15–$100

Review moat

Great271.19

avg incumbent reviews — the moat a new listing must climb

Price range

Great£6.72–£41.37

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

Competition

Good41%

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

Brand share

Bad91%

top-5 brand share — brand-locked demand

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.3%

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

Market size

Bad£41K

£41K/yr · 155K searches

Signals Trending

According to Flapen's Amazon United Kingdom niche tracking, f1 cap is a £41K/yr Amazon United Kingdom market (155K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jun–Jul–Dec. Verdict: Worth a look — 54/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

f1 cap market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
£51K–£62K
units × avg price
Conversion rate
1.3%
Avg BSR
#434
Page quality
0%
Prime
68%
Sponsored
27%
Out of stock
5.1%
Avg brand age
44 months
Avg seller age
171 days

Competition & brand share

The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 rising

Sellers

97

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

41%

Top 20: 83%

Open market

5%

  • PUMA39%
  • New Era32%
  • adidas10%
  • YUNLIJIA6%
  • Aston Martin5%
  • Mercedes AMG Petronas4%
  • Open — no brand owns it (4 brands, 5%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +101.4% search growth over the last 90 days.
15K10KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul, Dec · busiest ÷ quietest = 5.2×

Top f1 cap search terms

  • f1 cap34K/yr
  • mclaren cap35K/yr
  • f1 hat15K/yr
  • f1 caps12K/yr
  • mclaren hat13K/yr
  • lando norris cap9K/yr
  • mclaren f1 cap11K/yr
  • f1 caps for men7K/yr
  • f1 hats6K/yr
  • f1 baseball cap4K/yr
All search terms

Top f1 cap 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%4%£2K8%£3K12%£5K16%£6K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about f1 cap

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

What buyers love

Quality-Overall40%

“Excellent quality”

Size-Overall14%

“Fits to size”

Value For Money8%

“Good value”

Comfort-Overall7%

“comfortable”

Color5%

“She loves the colour”

Advertised Vs Actual Product5%

“looks exactly how it does in the picture”

Material Quality4%

“The material is lightweight”

Strap/String Quality2%

“the adjustable strap makes it easy to get a comfortable fit”

Gifting Purpose2%

“Very please bought as a gift”

Design-Overall2%

“Very good quality and cool design”

What buyers complain about

Value For Money14%

“It is however quite expensive”

Material Quality11%

“Extremely thin material”

Advertised Vs Actual Product6%

“Not as flowing as the picture makes out”

Durability4%

“still works just won't last as long”

Sweat Resistance2%

“it dries quickly if you get a bit sweaty”

Top return reasons

Size-Overall59%
Color11%
Advertised Vs Actual Product6%
Shape/Style6%
Stitch/Finish/Polish4%
Value For Money3%
Design-Overall3%
Quality-Overall3%
Defective Material/Parts2%
Material Quality2%

Common questions

Is f1 cap profitable to sell on Amazon United Kingdom?
The niche generates £41K/yr across 37 tracked products. 7 of 15 products launched in the last 360 days are still selling. 90-day search growth is +101.4%. Flapen's verdict: Worth a look (54/100).
How competitive is the f1 cap niche?
10 brands and 97 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 91% of demand.
What do buyers complain about in f1 cap?
Top complaints mined from reviews: Value For Money, Material Quality, Advertised Vs Actual Product. The return rate is 1.2%.
When does demand for f1 cap peak?
Demand peaks in Jun–Jul–Dec; the busiest month runs 5.2× the quietest.
What does it cost to enter the f1 cap niche?
Listings span £6.72–£41.37; the average listing price is £20.58 (sweet spot $15–$100). The average incumbent carries 271 reviews — the moat a new listing must climb.