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bjj headgear

Skip it

A small market ($17K/yr) — this niche doesn't clear our bar today.

Market size 4Growth 23Conversion 35Competition 35Returns 16Price range 93Avg price 95Brand share 35Review moat 55Quality gap 68

Avg price

Incredible$33.62

avg listing price — sweet spot $15–$100

Price range

Great$13.97–$51.12

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Review moat

Good1,297.05

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.8%

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

Competition

Okay64%

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

Brand share

Okay84%

top-5 brand share — brands hold most of the demand

Growth

Bad-4.5%

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

Returns

Bad7.6%

return rate — above 5% kills the launch gate

Market size

Bad$17K

$17K/yr · 18K searches

According to Flapen's Amazon United States niche tracking, bjj headgear is a $17K/yr Amazon United States market (18K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 37/100.

Data updated Jul 26, 2026 · scored weekly · How we score niches

bjj headgear market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
$17K–$25K
units × avg price
Conversion rate
2.8%
Avg BSR
#25
Page quality
0%
Prime
100%
Sponsored
80%
Out of stock
11.2%
Avg brand age
68 months
Avg seller age
180 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

21

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

12%

  • Matman36%
  • Gelozid21%
  • adidas13%
  • Gold BJJ8%
  • ROAR-INT6%
  • Cliff Keen4%
  • Open — no brand owns it (4 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.5% search growth over the last 90 days.
500300Spike '24Black Friday '24Holiday '24Spike '25Black Friday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top bjj headgear search terms

  • bjj headgear7K/yr
  • bjj ear guard6K/yr
  • jiu jitsu headgear4K/yr
  • matman wrestling headgear1K/yr
All search terms

Top bjj headgear 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%$2K20%$3K30%$5K40%$7K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 20 tracked products in this niche — three views at once, no toggling.

What buyers say about bjj headgear

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

What buyers love

Quality-Overall37%

“Good Quality”

Value For Money8%

“I got his this headgear just because it wasn't super expensive”

Size-Overall8%

“a comfortable fit”

Adjustability/Rotatability/Reclining7%

“Adjustable where needed”

Product Condition7%

“The helmet came brand new”

Comfort-Overall7%

“Good Comfort and quality”

Suitability Beginner7%

“works great for Jiu-jitsu”

Soft Feel3%

“It's a soft material”

Protection3%

“Protects ears well”

Drop/Impact Protection1%

“But, for $30, vs $40+, i thought this provided him with good protection”

What buyers complain about

Strap/String Quality19%

“straps are hard to adjust”

Durability13%

“after the 3rd tournament it started to brake”

Color12%

“turns out we like the navy blue so we kept it a good mistake”

Quality-Overall9%

“A cheap”

Comfort-Overall8%

“Uncomfortable”

Material Quality4%

“Bad quality material and stitching”

Grip4%

“Am Fulf is slipping”

Adhesion/Stickiness4%

“Came with a sticky residue seems low quality very disappointed”

Stitch/Finish/Polish4%

“Bad quality material and stitching”

Design-Overall3%

“Poor design”

Top return reasons

Size-Overall59%
Color11%
Advertised Vs Actual Product7%
Strap/String Quality6%
Comfort-Overall4%
Adjustability/Rotatability/Reclining2%
Shape/Style1%
Value For Money1%
Functionality-Overall1%
Defective Material/Parts1%

Common questions

Is bjj headgear profitable to sell on Amazon United States?
The niche generates $17K/yr across 20 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -4.5%. Flapen's verdict: Skip it (37/100).
How competitive is the bjj headgear niche?
10 brands and 21 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 84% of demand.
What do buyers complain about in bjj headgear?
Top complaints mined from reviews: Strap/String Quality, Durability, Color. The return rate is 7.6% — above our launch gate.
When does demand for bjj headgear peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the bjj headgear niche?
Listings span $13.97–$51.12; the average listing price is $33.62 (sweet spot $15–$100). The average incumbent carries 1,297 reviews — the moat a new listing must climb.