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black series helmet
Skip itBrand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.
Avg price
Great£66.34avg listing price — sweet spot $15–$100
Returns
Great1.8%return rate — above 5% kills the launch gate
Competition
Good45%top-5 click share — leaders hold, buyers still browse
Review moat
Good1,131.78avg incumbent reviews — the moat a new listing must climb
Growth
Good+24.5%90-day search growth — must beat 0% to launch
Price range
Okay£9.75–£226.79cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad£79K£79K/yr · 313K searches
Conversion
Bad0.4%search→purchase rate — share of searches ending in a sale
Brand share
Bad99%top-5 brand share — brand-locked demand
Signals High Price