63
10mm レンチ
Worth a lookShows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.5%return rate — above 5% kills the launch gate
Market size
Incredible¥2.3M¥2.3M/yr · 53K searches
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Competition
Good41%top-5 click share — leaders hold, buyers still browse
Brand share
Good61%top-5 brand share — brands hold most of the demand
Conversion
Good5.5%search→purchase rate — share of searches ending in a sale
Review moat
Good1,307.89avg incumbent reviews — the moat a new listing must climb
Growth
Bad-2.3%90-day search growth — must beat 0% to launch
Avg price
Bad¥785.29avg listing price — sweet spot $15–$100
Price range
Bad¥268.37–¥3420.05cheapest to priciest tracked listing — scored on the share inside $15–$100
Signals High Price