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f150 wheel spacers
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$101.43avg listing price — sweet spot $15–$100
Review moat
Good667.47avg incumbent reviews — the moat a new listing must climb
Price range
Good$37.80–$139.16cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay2.3%search→purchase rate — share of searches ending in a sale
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Market size
Bad$94K$94K/yr · 40K searches
Growth
Bad-7.7%90-day search growth — must beat 0% to launch
Returns
Bad7.8%return rate — above 5% kills the launch gate
Brand share
Bad96%top-5 brand share — brand-locked demand