bike bell
Launch itA $939K/yr market growing +64.0% this quarter with returns at 2.3% — clears our launch bar.
Market size
Great$939K$939K/yr · 1.4M searches
Growth
Great+64.0%90-day search growth — must beat 0% to launch
Conversion
Good6.6%search→purchase rate — share of searches ending in a sale
Returns
Good2.3%return rate — above 5% kills the launch gate
Price range
Good$4.97–$29.89cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Avg price
Okay$10.23avg listing price — sweet spot $15–$100
Review moat
Bad6,415.11avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, bike bell is a $939K/yr Amazon United States market (1.4M searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Launch it — 59/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
bike bell market data
- Units sold / yr
- 80K–100K
- avg 3,000–4,000/product
- Revenue / yr
- $818K–$1.0M
- units × avg price
- Conversion rate
- 6.6%
- Avg BSR
- #101
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 89%
- Out of stock
- 0.0%
- Avg brand age
- 45 months
- Avg seller age
- 182 days
Competition & brand share
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.Brands
16 falling
Sellers
31
Top-5 brand share
82%
Top 20: 100%
Top-5 click share
56%
Top 20: 85%
Open market
14%
- Accmor29%
- ROCKBROS20%
- Greallthy16%
- Schwinn10%
- Paliston8%
- Topcrown4%
- Open — no brand owns it (10 brands, 14%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +64.0% search growth over the last 90 days.Peak months: Jun, Jul, Aug · busiest ÷ quietest = 2.8×
Top bike bell search terms
- bike bell588K/yr
- bike bells for adults136K/yr
- bicycle bell139K/yr
- bike bell for kids126K/yr
- kids bike bell70K/yr
- bike bells67K/yr
- bell for bike48K/yr
- bicycle bell for adult bikes45K/yr
- bike bell for girls21K/yr
- bicycle bell for kids26K/yr
Top bike bell 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
Accmor Classic Bike Bell Aluminum Bicycle Bell Loud Crisp Clear Sound Bicycle Bike Bell for Adults Kids
Accmor$5.824.4★35,334 rev
ROCKBROS Bike Bell Loud Classic for 0.87-1.25 Handlebar
ROCKBROS$14.264.6★2,781 rev
Greallthy Bike Bell - Aluminum Alloy Clear Loud Sound - for Adults&Youth Sturdy & Compact - Fits 0.75-1in (19-25.4mm) - Perfect for City/Folding/Cruiser/Most Standard Mountain Bikes
Greallthy$9.754.5★996 rev
Schwinn Classic Bike Bell Black Stylish Ringer for Bikes Easy Universal Handlebar Mount Audible Sound for Safety Lightweight Bicycle Bell for Adults and Kids
Schwinn$6.254.5★3,033 rev
Accmor Classic Bike Bell Aluminum Bicycle Bell Loud Crisp Clear Sound Bicycle Bike Bell for Adults Kids
Accmor$5.804.4★35,334 rev
Newest
by launch date
Bike Bell for Kids & Adults Light up Bike Accessories Adjustable with Ferrules Fit for 0.74-1.25in(19-31.8mm) Bicycle Handlebars Aluminum Made & Crisp Sound for Mountain Dirt Road Bike Ebike(Black)
Mviioe$10.76146 rev
Greallthy Bike Bell - Aluminum Alloy Clear Loud Sound - for Adults&Youth Sturdy & Compact - Fits 0.75-1in (19-25.4mm) - Perfect for City/Folding/Cruiser/Most Standard Mountain Bikes
Greallthy$9.75996 rev
Topcrown Bike Bell Aluminum Alloy Bicycle Bells for Adults Kids Max 110 dB Bike Horn Fit 22.2-31.8 mm Handlebar for Mountain Road Bike Scooter Ebike (Black)
Topcrown$8.64565 rev
ROCKBROS Bike Bell Hidden Bicycle Bell with Clear& Long Sound Durable MTB Bell for 22.2/25.4/31.8 mm Standard Handlebar Size More Than 100DB Bike Horn for Adults or Kids Bike
ROCKBROS$12.24314 rev
Kids Bike Bell with 2 Pcs Bike Streamers for Girls Cute Childrens Bicycle AccessoriesUnicorn Bell+Tassels
Vortika$9.98545 rev
Trending
90-day click momentum
Paliston Bike Bell Bicycle Bell Crisp Sound for Adults Kids Boys Girls Strawberry
Paliston$5.934.1★
Accmor Classic Bike Bell Aluminum Bicycle Bell Loud Crisp Clear Sound Bicycle Bike Bell for Adults Kids
Accmor$5.844.4★
ROCKBROS Bike Bell Loud Classic for 0.87-1.25 Handlebar
ROCKBROS$14.244.6★
Paliston Kids Bike Bell Bicycle Bell for Girls Bike Horn Toddler Bike Bells (Pink & Purple)
Paliston$7.934.5★
ROCKBROS Bike Bell Copper Alloy Durable Bicycle Bell with Clear&Long Sound Right Hand Bike Ring Bell for Handlebars Adults More Than 100 dB
ROCKBROS$13.484.5★
What buyers say about bike bell
What buyers praise and complain about, mined from review topics.What buyers love
“produce a nice sound”
“Excellent product”
“clean installation”
“As advertised”
“Low price”
“Ease of use”
“Nice sound”
“it fit easily”
“Good construction”
“Very easy to use for a child or older adult”
What buyers complain about
“Very loud”
“Broke after only a few uses”
“Too small”
“Bad quality”
“Didn't work”
“it is very difficult to install”
“No sound”
“Very cheaply made”
“Cheaply constructed – – piece of”
“Didn't come with the part to actually attach it to the bike”
Top return reasons
Common questions
- Is bike bell profitable to sell on Amazon United States?
- The niche generates $939K/yr across 37 tracked products. 90-day search growth is +64.0%. Flapen's verdict: Launch it (59/100).
- How competitive is the bike bell niche?
- 16 brands and 31 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 82% of demand.
- What do buyers complain about in bike bell?
- Top complaints mined from reviews: Noise Level, Durability, Size-Overall. The return rate is 2.3%.
- When does demand for bike bell peak?
- Demand peaks in Jun–Jul–Aug; the busiest month runs 2.8× the quietest.
- What does it cost to enter the bike bell niche?
- Listings span $4.97–$29.89; the average listing price is $10.23 (sweet spot $15–$100). The average incumbent carries 6,415 reviews — the moat a new listing must climb.