49
3 5 8 lb dumbbell set
Skip itA small market ($54K/yr) — this niche doesn't clear our bar today.
Returns
Incredible1.0%return rate — above 6% kills the launch gate
Avg price
Incredible$31.79avg listing price — sweet spot $15–$100
Competition
Great32%top-5 click share — an open shelf
Price range
Good$4.95–$133.69cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good67%top-5 brand share — brands hold most of the demand
Growth
Okay+4.5%90-day search growth — must beat 0% to launch
Conversion
Okay2.4%search→purchase rate — share of searches ending in a sale
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Review moat
Bad17,276.75avg incumbent reviews — the moat a new listing must climb
Market size
Bad$54K$54K/yr · 70K searches