bike helmet
Worth a lookShows a sweet-spot price point ($21.66 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Avg price
Great£21.66avg listing price — sweet spot $15–$100
Price range
Great£7.23–£85.49cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.7%return rate — above 5% kills the launch gate
Competition
Great38%top-5 click share — an open shelf
Brand share
Good65%top-5 brand share — brands hold most of the demand
Market size
Good£619K£619K/yr · 1.5M searches
Growth
Good+35.0%90-day search growth — must beat 0% to launch
Review moat
Good1,406.88avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United Kingdom niche tracking, bike helmet is a £619K/yr Amazon United Kingdom market (1.5M searches/yr). The top 5 brands hold 65% of demand. Demand peaks in May. Verdict: Worth a look — 63/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
bike helmet market data
- Units sold / yr
- 25K–30K
- avg 500–750/product
- Revenue / yr
- £542K–£650K
- units × avg price
- Conversion rate
- 1.9%
- Avg BSR
- #20
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 98%
- Out of stock
- 3.9%
- Avg brand age
- 45 months
- Avg seller age
- 182 days
Competition & brand share
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.Brands
16 falling
Sellers
27
Top-5 brand share
65%
Top 20: 100%
Top-5 click share
38%
Top 20: 80%
Open market
28%
- Favoto20%
- RaMokey20%
- EXCLUSKY10%
- Fox Racing8%
- ANYPASS8%
- ckorison8%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +35.0% search growth over the last 90 days.Peak months: May · busiest ÷ quietest = 2.2×
Top bike helmet search terms
- bike helmet380K/yr
- helmet285K/yr
- mtb helmet132K/yr
- bike helmet men108K/yr
- cycle helmets adult36K/yr
- mountain bike helmet78K/yr
- bike helmet women60K/yr
- cycle helmet99K/yr
- bicycle helmet45K/yr
- cycling helmet men36K/yr
Top bike helmet products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Cycle Helmet Lightweight Bike Helmet Adults Size 58-62cm
RaMokey£14.634.4★4,518 rev

Fox Racing Speedframe Helmet Solid CE MTB mountain bike helmet MIPS protection adjustable visor optimized ventilation 360 fit system removable liner Military Size: L
Fox Racing£85.494.7★129 rev

Favoto Bike Helmet for Adult Commute & Road Cycling Lightweight 27-Vent
Favoto£15.864.4★1,809 rev

Favoto Bike Helmet for Adult Commute & Road Cycling Lightweight 27-Vent
Favoto£15.754.4★1,809 rev

Bike Helmet with LED Light & Magnetic Goggle Cycle Helmet Size 57-62cm
RaMokey£18.194.6★2,138 rev
Newest
by launch date
Bike Helmet Adult with Light Cycle Helmet 57-62cm for Unisex Men Women
Moplasz£17.35228 rev

Bike Helmet Men Women Lightweight MTB Cycle Helmet with Detachable Visor Adjustable Mountain Road Bicycle Helmet with Dial Fit Safety Certified Cycling Helmet for Adult Youth
ANYPASS£20.84124 rev

Bike Helmet Men Women Lightweight MTB Cycle Helmet with Detachable Visor Adjustable Mountain Road Bicycle Helmet with Dial Fit Safety Certified Cycling Helmet for Adult Youth
ANYPASS£21.78124 rev

Bike Helmet Men Women Lightweight MTB Cycle Helmet with Detachable Visor Adjustable Mountain Road Bicycle Helmet with Dial Fit Safety Certified Cycling Helmet for Adult Youth
ANYPASS£20.78124 rev

DmTown Adults Bike Helmet with Light Cycle Helmet Adjustable Size 54-61cm
DmTown£17.5177 rev
Trending
90-day click momentum
Fox Racing Speedframe Helmet Solid CE MTB mountain bike helmet MIPS protection adjustable visor optimized ventilation 360 fit system removable liner Military Size: L
Fox Racing£85.494.7★

Endura Mens Hummvee Mips Helmet | Cycling Protection | Adjustable Fit Helmet Green L-XL
Endura£46.624.1★

Bike Helmet Adult with Light Cycle Helmet 57-62cm for Unisex Men Women
Moplasz£17.354.4★

Bike Helmet Men Women Lightweight MTB Cycle Helmet with Detachable Visor Adjustable Mountain Road Bicycle Helmet with Dial Fit Safety Certified Cycling Helmet for Adult Youth
ANYPASS£20.844.4★

Bike Helmet Men Women Lightweight MTB Cycle Helmet with Detachable Visor Adjustable Mountain Road Bicycle Helmet with Dial Fit Safety Certified Cycling Helmet for Adult Youth
ANYPASS£21.784.4★
What buyers say about bike helmet
What buyers praise and complain about, mined from review topics.What buyers love
“Amazing Quality”
“It fits snugly”
“Very comfortable”
“Good value for money”
“Its stylish, lightweight, sturdy and true to size”
“Adjustable”
“As advertised”
“Safe & Comfortable Helmet – Perfect for Commuting & Trails”
“Genius design”
“Safe my life”
What buyers complain about
“Doesnt fit well”
“Poor quality”
“fussy strap”
“Uncomfortable and narrow”
“Rear size adjuster fell apart on 1st attempt”
“Decent helmet light don't last that long so regular charging”
“That's a pathetic set up”
“My 15 year old did not like the bullet shape on delivery as the 'peak' of the helmet has to be attached onto the 'head bowl'”
“Front broke off just from being stored wasnt very strong”
“the light on the helmet is not working is there a replacement light i can order or”
Top return reasons
Common questions
- Is bike helmet profitable to sell on Amazon United Kingdom?
- The niche generates £619K/yr across 42 tracked products. 2 of 8 products launched in the last 360 days are still selling. 90-day search growth is +35.0%. Flapen's verdict: Worth a look (63/100).
- How competitive is the bike helmet niche?
- 16 brands and 27 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 65% of demand.
- What do buyers complain about in bike helmet?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Strap/String Quality. The return rate is 1.7%.
- When does demand for bike helmet peak?
- Demand peaks in May; the busiest month runs 2.2× the quietest.
- What does it cost to enter the bike helmet niche?
- Listings span £7.23–£85.49; the average listing price is £21.66 (sweet spot $15–$100). The average incumbent carries 1,407 reviews — the moat a new listing must climb.