43
chalk bag
Skip itA concentrated shelf (top 5 take 83% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$20.80avg listing price — sweet spot $15–$100
Price range
Great$12.06–$35.24cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.6%return rate — above 5% kills the launch gate
Review moat
Good917.3avg incumbent reviews — the moat a new listing must climb
Market size
Good$532K$532K/yr · 858K searches
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Brand share
Bad91%top-5 brand share — brand-locked demand
Growth
Bad-14.4%90-day search growth — must beat 0% to launch
Competition
Bad83%top-5 click share — a locked-up shelf