bicycle lock
Skip itA small market ($1K/yr) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 5% kills the launch gate
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Growth
Good+49.8%90-day search growth — must beat 0% to launch
Avg price
Okay$10.91avg listing price — sweet spot $15–$100
Conversion
Okay2.3%search→purchase rate — share of searches ending in a sale
Review moat
Bad4,849.33avg incumbent reviews — the moat a new listing must climb
Market size
Bad$1K$1K/yr · 6K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$10.21–$11.29cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon Singapore niche tracking, bicycle lock is a $1K/yr Amazon Singapore market (6K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Oct. Verdict: Skip it — 33/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
bicycle lock market data
- Units sold / yr
- 100–250
- avg 0–100/product
- Revenue / yr
- $1K–$3K
- units × avg price
- Conversion rate
- 2.3%
- Avg BSR
- #21
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 26.9%
- Avg brand age
- 59 months
- Avg seller age
- 0 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
2 falling
Sellers
6
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Sanwo64%
- IDEALUX36%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 99 weeks — +49.8% search growth over the last 90 days.Peak months: Jul, Oct · busiest ÷ quietest = 2.3×
Top bicycle lock 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 3 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
IDEALUX Bike Lock Cable - 4 Feet Resettable Cable Lock - Self Coiling 5 Digit Combination Bike Lock (Black)
IDEALUX$11.294.4★470 rev
Sanwo Security Bike Lock Resettable Combination Cable Lock for Bicycle (Green)
Sanwo$11.214.2★7,039 rev
Sanwo Security Bike Lock 4 Digit Resettable Combination Cable Lock for Bicycle 2 Feet x 1/2 Inch (Black)
Sanwo$10.214.2★7,039 rev
Newest
by launch dateIDEALUX Bike Lock Cable - 4 Feet Resettable Cable Lock - Self Coiling 5 Digit Combination Bike Lock (Black)
IDEALUX$11.29470 rev
Sanwo Security Bike Lock Resettable Combination Cable Lock for Bicycle (Green)
Sanwo$11.217,039 rev
Sanwo Security Bike Lock 4 Digit Resettable Combination Cable Lock for Bicycle 2 Feet x 1/2 Inch (Black)
Sanwo$10.217,039 rev
Trending
90-day click momentumIDEALUX Bike Lock Cable - 4 Feet Resettable Cable Lock - Self Coiling 5 Digit Combination Bike Lock (Black)
IDEALUX$11.294.4★
Sanwo Security Bike Lock Resettable Combination Cable Lock for Bicycle (Green)
Sanwo$11.214.2★
Sanwo Security Bike Lock 4 Digit Resettable Combination Cable Lock for Bicycle 2 Feet x 1/2 Inch (Black)
Sanwo$10.214.2★
What buyers say about bicycle lock
What buyers praise and complain about, mined from review topics.What buyers complain about
“The locking mechanism broke within a month”
“Really poor quality”
“The locking mechanism broke within a month”
“it's a waste if the material that it's made of”
Top return reasons
Common questions
- Is bicycle lock profitable to sell on Amazon Singapore?
- The niche generates $1K/yr across 3 tracked products. 90-day search growth is +49.8%. Flapen's verdict: Skip it (33/100).
- How competitive is the bicycle lock niche?
- 2 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in bicycle lock?
- Top complaints mined from reviews: Durability, Quality-Overall, Locking Mechanism. The return rate is 1.2%.
- When does demand for bicycle lock peak?
- Demand peaks in Jul–Oct; the busiest month runs 2.3× the quietest.
- What does it cost to enter the bicycle lock niche?
- Listings span $10.21–$11.29; the average listing price is $10.91 (sweet spot $15–$100). The average incumbent carries 4,849 reviews — the moat a new listing must climb.