40
super clamp
Skip itA small market ($69K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$25.42avg listing price — sweet spot $15–$100
Price range
Great$8.70–$48.29cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good873.57avg incumbent reviews — the moat a new listing must climb
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.8%search→purchase rate — share of searches ending in a sale
Returns
Okay3.3%return rate — above 5% kills the launch gate
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Brand share
Bad91%top-5 brand share — brand-locked demand
Growth
Bad-6.5%90-day search growth — must beat 0% to launch
Market size
Bad$69K$69K/yr · 71K searches