47
rod bearings
Skip itA small market ($57K/yr) — this niche doesn't clear our bar today.
Review moat
Incredible40.24avg incumbent reviews — the moat a new listing must climb
Avg price
Incredible$41.61avg listing price — sweet spot $15–$100
Competition
Great24%top-5 click share — an open shelf
Price range
Good$5.46–$127.29cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.4%return rate — above 5% kills the launch gate
Conversion
Okay2.0%search→purchase rate — share of searches ending in a sale
Growth
Bad-7.1%90-day search growth — must beat 0% to launch
Market size
Bad$57K$57K/yr · 67K searches