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50

215/75r17.5

Worth a look

Shows a thin review moat (37 avg reviews), but prices mostly outside the sweet spot ($132.56–$785.58) keeps it on the watch list.

Market size 45Growth 39Conversion 48Competition 48Returns 98Price range 0Avg price 31Brand share 52Review moat 98Quality gap 42

Review moat

Incredible36.87

avg incumbent reviews — the moat a new listing must climb

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Brand share

Good74%

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

Conversion

Okay3.9%

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

Competition

Okay56%

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

Market size

Okay$242K

$242K/yr · 21K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+10.8%

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

Avg price

Okay$300.46

avg listing price — sweet spot $15–$100

Price range

Bad$132.56–$785.58

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

According to Flapen's Amazon United States niche tracking, 215/75r17.5 is a $242K/yr Amazon United States market (21K searches/yr). The top 5 brands hold 74% of demand. Verdict: Worth a look — 50/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

215/75r17.5 market data

Units sold / yr
750–1K
avg 0–100/product
Revenue / yr
$225K–$300K
units × avg price
Conversion rate
3.9%
Avg BSR
#1,168
Page quality
0%
Prime
35%
Sponsored
39%
Out of stock
9.5%
Avg brand age
54 months
Avg seller age
182 days

Competition & brand share

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 falling

Sellers

24

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

56%

Top 20: 96%

Open market

26%

  • Libra Trailer Parts29%
  • Ironman19%
  • Mastertrack10%
  • TRAVELSTAR7%
  • Double Coin5%
  • The Trailer Parts Outlet5%

Demand

Weekly Amazon search volume, last 40 weeks — +10.8% search growth over the last 90 days.
600400Spike '25Black Friday '25Spike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

Top 215/75r17.5 search terms

  • 215/75r17.5 trailer tires10K/yr
  • 215/75/17.57K/yr
  • 215/75r17.54K/yr
All search terms

Top 215/75r17.5 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%5%$12K10%$24K15%$36K20%$48K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)6 products missing review or click data not plotted

All 23 tracked products in this niche — three views at once, no toggling.

What buyers say about 215/75r17.5

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

What buyers love

Size-Overall33%

“It a good fit”

Value For Money33%

“Good value”

Quality-Overall17%

“Seems to be a good quality tire”

Strength17%

“Sturdy Tire”

Top return reasons

Size-Overall53%
Durability27%
Advertised Vs Actual Product13%
Product Condition7%

Common questions

Is 215/75r17.5 profitable to sell on Amazon United States?
The niche generates $242K/yr across 23 tracked products. 1 of 6 products launched in the last 360 days are still selling. 90-day search growth is +10.8%. Flapen's verdict: Worth a look (50/100).
How competitive is the 215/75r17.5 niche?
18 brands and 24 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 74% of demand.
What does it cost to enter the 215/75r17.5 niche?
Listings span $132.56–$785.58; the average listing price is $300.46 (sweet spot $15–$100). The average incumbent carries 37 reviews — the moat a new listing must climb.