40
28 inch wiper blades
Skip itA small market ($37K/yr) — this niche doesn't clear our bar today.
Avg price
Great$21.23avg listing price — sweet spot $15–$100
Price range
Great$6.97–$64.11cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.5%return rate — above 5% kills the launch gate
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Growth
Bad-20.5%90-day search growth — must beat 0% to launch
Review moat
Bad26,406.68avg incumbent reviews — the moat a new listing must climb
Market size
Bad$37K$37K/yr · 40K searches