45
sports balls
Skip itA concentrated shelf (top 5 take 69% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$27.29avg listing price — sweet spot $15–$100
Returns
Great1.1%return rate — above 5% kills the launch gate
Price range
Great$11.48–$87.38cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay3.7%search→purchase rate — share of searches ending in a sale
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay3,645.19avg incumbent reviews — the moat a new listing must climb
Market size
Okay$123K$123K/yr · 121K searches
Growth
Okay+2.0%90-day search growth — must beat 0% to launch
Competition
Okay69%top-5 click share — leaders hold, buyers still browse