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Ab Crunch Machine

Ab Crunch Machine shows a fragmented shelf (top 5 take 31% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

58
Worth a look

Top 14% of 8,101 Sports & Outdoors niches · +11 vs the category median of 47

Market size 83Growth 18Conversion 17Competition 84Returns 84Price range 5Avg price 72Brand share 82Review moat 56Quality gap 58
This niche Category average · 8,101 niches

Is Ab Crunch Machine profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Ab Crunch Machine is a $1.3M/yr Amazon United States market (898K searches/yr). The top 5 brands hold 53% of demand. Demand peaks in Mar–Jul. Verdict: Worth a look — 58/100.

Ab Crunch Machine: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -14.8% over the last 90 days and 1.4% of searches end in a purchase.

$1.3M

revenue / yr

Units sold / yr15K
Search volume / yr-14.8%898K
Conversion rate1.4%
Avg price$107.72

Who owns the niche?

The top 5 brands hold 53% of demand, so 47% of the market is open.

47%

open market share

Brands · sellers41 · 67
Top-5 product click share31%
Open market47%
Avg brand age30 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 60 products

Sponsored placement95%
New entrants (1y)22· 17 succeeded
Avg rating4.4★
Avg reviews1,276

Top Ab Crunch Machine products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.

$0$26K$53K$79K$105K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

41 rising

Sellers

67

Top-5 brand share

53%

Top 20: 88%

Top-5 click share

31%

Top 20: 70%

Open market

43%

  • MERACH23%
  • YOLEO9%
  • RELIFE REBUILD YOUR LIFE9%
  • Fitlaya Fitness6%
  • DERACY6%
  • MAGIC BB4%

Ab Crunch Machine demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume898KCVR1.4%Products60Brands41Top 5 Brands53%OOS Rate11.4%Rating4.4★Reviews1,276Avg BSR#112
35K25KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Jul · busiest ÷ quietest = 1.7×

Top Ab Crunch Machine search terms shoppers use

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

  • ab machine for home99K/yr
  • ab trainer machine165K/yr
  • ab crunch machine102K/yr
  • sit up machine75K/yr
  • sit up exercise equipment148K/yr
  • crunch machine39K/yr
  • situp machine25K/yr
  • adjustable ab trainer machine51K/yr
  • ab roller machine33K/yr
  • ab rocker20K/yr

What reviews say buyers love and hate about Ab Crunch Machine

What buyers mention most, as a share of all reviews.

What buyers love

70% of reviews
Quality-Overall15%

The build quality is impressive

Value For Money12%

Good for the money

Ease Of Use12%

Easy to move

Exercise/Sports Suitability8%

A very good exercise machine

Advertised Vs Actual Product6%

As described

What buyers complain about

52% of reviews
Size-Overall10%

very short

Quality-Overall8%

very cheap quality

Strength6%

Not sturdy

Assembly/Installation5%

could not set up easily

Durability5%

Comes apart easily

Ab Crunch Machine return rate & reasons

Why buyers send it back, as a share of all return requests.

1.6%

Return rate

38%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
16%
2Advertised Vs Actual Product
12%
3Functionality-Overall
9%
4Defective Material/Parts
8%
5Value For Money
7%

Common Ab Crunch Machine questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Ab Crunch Machine 58/100 on Amazon United States — Worth a look. The niche generates $1.3M/yr across 60 tracked products. 17 of 22 products launched in the last 360 days are still selling. Search demand moved -14.8% over the last 90 days.
Search demand for Ab Crunch Machine on Amazon United States peaks in Mar–Jul, where the busiest month runs 1.7× the quietest.