47
walker wheels
Skip itA concentrated shelf (top 5 take 80% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$21.48avg listing price — sweet spot $15–$100
Price range
Great$12.77–$47.36cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good6.6%search→purchase rate — share of searches ending in a sale
Review moat
Good766.92avg incumbent reviews — the moat a new listing must climb
Market size
Good$340K$340K/yr · 240K searches
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+14.1%90-day search growth — must beat 0% to launch
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Returns
Bad5.1%return rate — above 5% kills the launch gate
Competition
Bad80%top-5 click share — a locked-up shelf
Signals High Returns