48
wheelchair brakes
Skip itA small market ($46K/yr) — this niche doesn't clear our bar today.
Review moat
Incredible23.54avg incumbent reviews — the moat a new listing must climb
Avg price
Great$48.20avg listing price — sweet spot $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Good$14.52–$136.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.5%search→purchase rate — share of searches ending in a sale
Brand share
Good72%top-5 brand share — brands hold most of the demand
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Returns
Okay4.1%return rate — above 5% kills the launch gate
Growth
Okay+0.1%90-day search growth — must beat 0% to launch
Market size
Bad$46K$46K/yr · 17K searches
Signals Low Review Barrier