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Black Carabiner

Maybe

Buyers convert on 8.9% of searches. But shoppers spend an estimated $89K a year here, so Black Carabiner is a Maybe.

Flapen Score
51
51 / 100
Top 36% of 8,101 Sports & Outdoors niches · +4 vs the category median of 47
Market size
$89K/yr117K searches / yr
90-day growth
+21.9%search demand this quarter
Competition
52%top-5 click share · 24 brands · 28 sellers

Flapen Score

Black Carabiner against its category

The dotted line is the Sports & Outdoors average. Past it, Black Carabiner is stronger. Inside it, weaker.

51Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Black Carabiner market on Amazon at a glance

Shoppers on Amazon United States searched for Black Carabiner 117K times last year and spent an estimated $89K. The top 5 brands take 57% of clicks. Flapen scores it 51 out of 100, a Maybe.

01 · Demand

An estimated 8.9% of those searches ended in a purchase.

Shoppers searched for this 117K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.9% of those searches ended in a purchase. Searches in the last 90 days moved +21.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $89K a year.

Searches, last 12 months
117K
Growth, 90 days vs prior 90
+21.9%
Conversion, latest week
8.9%
Market size, estimated
$89Ka year
Peak month
August1.4× the quietest month
Top search term
black carabiner69K searches a year

02 · Price

A sale here is worth $8.48.

Listings sell for $8.48 on average, from $4.60 to $21.49. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 250 to 500 of them. At $8.48 that is $2K to $4K a year per listing.

Average price
$8.48under the $15 to $100 sweet spot
Price range
$4.60–$21.49
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
10K–13K
Units per listing a year
250–500
Revenue per listing a year
$2K–$4K
Returns
1.8%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 7.1% of listings are out of stock. The average listing ranks #93 within Accessories. It carries 1,698 reviews at 4.60 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
7.1%
Average rank
#93in Accessories
Average rating
4.60 starsAmazon United States average 4.42 stars
Average reviews
1,698per listing
Listings tracked
29

04 · Newcomers

3 of last year's 5 launches cleared the first-year sales bar.

5 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
5
Successful launches
3Amazon's first-year sales bar
Average brand age
35 months

Products

Top Black Carabiner 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 24, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 52% of clicks. Leaders hold, but buyers still shop past them.

$0$4K$7K$11K$14K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

24 rising

Sellers

28

Est. top-5 brand share

57%

Top 20: 97%

Est. top-5 click share

52%

Top 20: 91%

Open market

36%

  • KINLINK18%
  • Oak-Sports15%
  • Booms Fishing9%
  • Oupeng sky8%
  • SUPOLOGY7%
  • Branded Boards6%

Demand

Black Carabiner search demand

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

3K2KSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Search terms

Top Black Carabiner search terms shoppers use

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

  • black carabiner69K/yr
  • black carabiner clip16K/yr
  • carabiner black12K/yr
  • small black carabiner11K/yr
  • black carabiners5K/yr
  • carabiner clip black4K/yr

Reviews and returns

What reviews say buyers love and hate about Black Carabiner

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

20%of positive reviews mention “Quality-Overall”
30%of negative reviews mention “Size-Overall”
1.8%of orders come back
“My fault for not sizing it properly”
A buyer, on “Size-Overall”30% 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.

15 topics

NegativePositive

FAQ

Common Black Carabiner 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