single speed bike chain
Worth a lookShows low returns (1.6%), but a small market ($50K/yr) keeps it on the watch list.
Returns
Great1.6%return rate — above 5% kills the launch gate
Conversion
Great7.8%search→purchase rate — share of searches ending in a sale
Review moat
Good868.64avg incumbent reviews — the moat a new listing must climb
Growth
Good+40.4%90-day search growth — must beat 0% to launch
Avg price
Good$12.86avg listing price — sweet spot $15–$100
Price range
Good$6.32–$25.38cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Market size
Bad$50K$50K/yr · 50K searches
According to Flapen's Amazon United States niche tracking, single speed bike chain is a $50K/yr Amazon United States market (50K searches/yr). The top 5 brands hold 78% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
single speed bike chain market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- $51K–$64K
- units × avg price
- Conversion rate
- 7.8%
- Avg BSR
- #71
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 82%
- Out of stock
- 2.6%
- Avg brand age
- 53 months
- Avg seller age
- 166 days
Competition & brand share
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.Brands
14 falling
Sellers
48
Top-5 brand share
78%
Top 20: 100%
Top-5 click share
55%
Top 20: 98%
Open market
17%
- KMC25%
- Schwinn20%
- ZONKIE19%
- FGBNM8%
- RUBY.Q6%
- SRAM5%
- Open — no brand owns it (8 brands, 17%)
Demand & seasonality
Weekly Amazon search volume, last 61 weeks — +40.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.9×
Top single speed bike chain search terms
- single speed bike chain25K/yr
- single speed chain13K/yr
- bike chain single speed5K/yr
- kmc single speed chain4K/yr
- beach cruiser bike chain3K/yr
Top single speed bike chain 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 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Schwinn Bike Chain 1/2 X 1/8 Basic Chain Replacement 112 Total Links Single Speed for Non-Derailleur Bikes BMX Cruisers and Race Fits Most Adult Bicycles
Schwinn$8.064.5★1,399 rev
KMC S1 Chain Speed: 1 8.6mm Links: 112 Gold
KMC$14.674.7★226 rev
Single Speed Bike Chain
FGBNM$6.324.5★120 rev
ZONKIE Bike Chain Single-Speed Bicycle Chain 1 Speed 1/2 1/8 inch 116 Links
ZONKIE$13.934.4★3,784 rev
Bike Chain Kit Single Speed Multi-Function Bike Mechanic Repair Kit Chain Breaker and Bike Link Plier with Hook and 3 Pairs Bicycle Buckle Reusable
RUBY.Q$15.104.2★435 rev
Newest
by launch date
SKEVENW Single Speed Bike Chain Full Silver Plated Metal Bicycle Chain 114 Links Anti-Rust Silver Finish Compatible with Shimano SRAM Mountain Road Bike Replacement Accessories
SKEVENW$8.7429 rev
Single Speed Bike Chain Suitable for Road Bicycles Mountain Bike Accessories Full Silver Plating 114 Links Compatible with Shimano/SRAM Mountain Road Bike
SHAWZK$7.4525 rev
Single Speed Bike Chain1/2 x1/8 114 Links with 1 x Magic Buckle Bicycle Chain BMX Bike Chain Lowrider BMX Chain Bike Parts Chain Replacement for Road Mountain Bike/BMX/MTB
Zijipjy$7.9631 rev
Single-Speed Bike Chain 1/2 x 1/8 Inch 122 Links
ZONKIE$13.0731 rev
Single Speed Bike ChainBicycle Chain 1/2 x1/8 114 Links BMX Chain BMX Bike Chain Lowrider Bike Parts Chain Replacement for Road Mountain Bike/BMX/MTB
HuGuWdy$8.07182 rev
Trending
90-day click momentumSingle Speed Bike Chain Suitable for Road Bicycles Mountain Bike Accessories Full Silver Plating 114 Links Compatible with Shimano/SRAM Mountain Road Bike
SHAWZK$7.454.6★
SKEVENW Single Speed Bike Chain Full Silver Plated Metal Bicycle Chain 114 Links Anti-Rust Silver Finish Compatible with Shimano SRAM Mountain Road Bike Replacement Accessories
SKEVENW$8.744.5★
ZONKIE Single-Speed Bicycle Chain 1/2 x 1/8 Inch 122 Links
ZONKIE$14.244.4★
Single Speed Bike Chain1/2 x1/8 114 Links with 1 x Magic Buckle Bicycle Chain BMX Bike Chain Lowrider BMX Chain Bike Parts Chain Replacement for Road Mountain Bike/BMX/MTB
Zijipjy$7.964.0★
Single Speed Bike ChainBicycle Chain 1/2 x1/8 114 Links BMX Chain BMX Bike Chain Lowrider Bike Parts Chain Replacement for Road Mountain Bike/BMX/MTB
HuGuWdy$8.074.4★
What buyers say about single speed bike chain
What buyers praise and complain about, mined from review topics.What buyers love
“affordable too”
“Good quality”
“Fits great”
“a positive for long term use”
“Easy installation”
“Easy to use”
“It seems sturdy”
“Just as advertised”
“It's pretty heavy duty”
“Looks great and works just fine”
What buyers complain about
“Broke in 6 days”
“Size isnt accurate”
“I'm returning this for false advertising”
“The chain has far too much sideways movement to be considered high-quality even if the metal grade qualifies”
“The chain is a little heavier than the KMC's I normally use”
“not easy to used”
“The master link was hard to connect”
“Chain stretched fast”
“it rusted right out”
“all the gold color came off”
Top return reasons
Common questions
- Is single speed bike chain profitable to sell on Amazon United States?
- The niche generates $50K/yr across 22 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +40.4%. Flapen's verdict: Worth a look (53/100).
- How competitive is the single speed bike chain niche?
- 14 brands and 48 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 78% of demand.
- What do buyers complain about in single speed bike chain?
- Top complaints mined from reviews: Durability, Size-Overall, Advertised Vs Actual Product. The return rate is 1.6%.
- When does demand for single speed bike chain peak?
- Demand is steady year-round — the busiest month runs 1.9× the quietest.
- What does it cost to enter the single speed bike chain niche?
- Listings span $6.32–$25.38; the average listing price is $12.86 (sweet spot $15–$100). The average incumbent carries 869 reviews — the moat a new listing must climb.