51
29 inch inner tube mountain bike
Worth a lookShows low returns (0.8%), but brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Conversion
Great10.0%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Great484.87avg incumbent reviews — the moat a new listing must climb
Price range
Good£3.63–£33.24cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+29.6%90-day search growth — must beat 0% to launch
Avg price
Okay£11.01avg listing price — sweet spot $15–$100
Competition
Bad72%top-5 click share — a locked-up shelf
Market size
Bad£89K£89K/yr · 81K searches
Brand share
Bad98%top-5 brand share — brand-locked demand