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2.5 v band clamp
Skip itA concentrated shelf (top 5 take 73% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$27.69avg listing price — sweet spot $15–$100
Conversion
Great10.9%search→purchase rate — share of searches ending in a sale
Price range
Great$8.44–$64.92cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great305.94avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Okay3.7%return rate — above 5% kills the launch gate
Growth
Okay+9.9%90-day search growth — must beat 0% to launch
Market size
Okay$114K$114K/yr · 38K searches
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Competition
Bad73%top-5 click share — a locked-up shelf