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wheel spacers
Skip itWeak search conversion (1.3%) — this niche doesn't clear our bar today.
Competition
Great29%top-5 click share — an open shelf
Market size
Great$1.4M$1.4M/yr · 1.1M searches
Avg price
Great$96.30avg listing price — sweet spot $15–$100
Review moat
Good835.32avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Growth
Bad-3.9%90-day search growth — must beat 0% to launch
Price range
Bad$12.89–$429.27cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
Returns
Bad7.4%return rate — above 5% kills the launch gate