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50

spare tire

Worth a look

Shows low returns (1.1%), but weak search conversion (0.4%) keeps it on the watch list.

Market size 34Growth 20Conversion 5Competition 81Returns 94Price range 15Avg price 51Brand share 84Review moat 69Quality gap 43

Returns

Great1.1%

return rate — above 6% kills the launch gate

Brand share

Great51%

top-5 brand share — no brand owns this niche

Competition

Great34%

top-5 click share — an open shelf

Review moat

Good742.62

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$171.66

avg listing price — sweet spot $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$165K

$165K/yr · 241K searches

Growth

Bad-9.3%

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

Price range

Bad$7.87–$557.64

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

Conversion

Bad0.4%

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

Competition

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

Brands

25 falling

Sellers

94

Top-5 brand share

51%

Open market

44%

  • Gleyi17%
  • Gurduenon15%
  • Continental7%
  • Free Country7%
  • MerryYard5%
  • STARFIRE5%

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%$7K8%$13K12%$20K16%$26K1101001K10K100K 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 42 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 80 weeks — -9.3% search growth over the last 90 days.
6K4KPrime Day '25JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Aug, Sep, Oct · busiest ÷ quietest = 1.8×

Reviews

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

What buyers love

Quality-Overall21%

“Nice tools and jack quality”

Value For Money14%

“Great value”

Advertised Vs Actual Product10%

“As advertised”

Size-Overall9%

“Fits perfect”

Efficiency7%

“100% effective”

Ease Of Use6%

“Ease of use”

Strength4%

“Good and strong”

Wheel Quality4%

“Good wheels”

Maintenance And Repair2%

“Great replacement”

Functionality-Overall2%

“It does the job without any issues”

What buyers complain about

Quality-Overall21%

“Bad Quality”

Durability15%

“Broke after first use”

Size-Overall8%

“Its big”

Functionality-Overall6%

“Never worked”

Value For Money4%

“Cheap”

Metal Quality4%

“Metal is not strong enough it”

Leak-Proof4%

“Bottle started to leak at the top, very messy, might be expired”

Advertised Vs Actual Product3%

“I did not see this in the description”

Strength2%

“weak”

Compatibility-Overall2%

“Not for 2009 silverado”

Top return reasons

Size-Overall36%
Compatibility-Overall14%
Functionality-Overall9%
Defective Material/Parts7%
Advertised Vs Actual Product6%
Mechanism Issues5%
Value For Money4%
Quality-Overall3%
Strength3%
Weight Heavy2%