---
title: "Crank Puller — $257K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/crank-puller"
last_updated: "2026-08-05T21:20:53.362Z"
locale: en
meta:
description: "Niche score 50/100 · $257K/yr market. Brand-locked demand (top 5 brands take 87% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $257K/yr market. Brand-locked demand (top 5 brands take 87% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Crank Puller — $257K/yr Amazon US Niche (2026) - Flapen"
---
# **crank puller**
**Worth a look**
Shows searches that convert (11.9% search→purchase), but brand-locked demand (top 5 brands take 87% of clicks) keeps it on the watch list.
Market size 47Growth 56Conversion 95Competition 31Returns 62Price range 39Avg price 52Brand share 30Review moat 52Quality gap 35
**Conversion**
**Great****11.9%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Good****2.5%**
return rate — above 5% kills the launch gate
**Growth**
**Good****+30.4%**
90-day search growth — must beat 0% to launch
**Review moat**
**Good****1,436.69**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****$12.20**
avg listing price — sweet spot $15–$100
**Market size**
**Okay****$257K**
$257K/yr · 176K searches
**Price range**
**Okay****$4.95–$21.54**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****66%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****87%**
top-5 brand share — brands hold most of the demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, crank puller is a $257K/yr Amazon United States market (176K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Jul. Verdict: Worth a look — 50/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **crank puller market data**
- **Units sold / yr**
- **20K–25K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$244K–$305K**
- units × avg price
- **Conversion rate**
- **11.9%**
- **Avg BSR**
- **#71**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **1.7%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **193 days**
## **Competition & brand share**
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**8 **▼falling
**Sellers**
**19**
**Top-5 brand share**
**87%**
Top 20: 100%
**Top-5 click share**
**66%**
Top 20: 100%
**Open market**
**6%**
- Pawfly23% - Park Tool19% - LBOKLING19% - Fuaynlk15% - Oumers11% - JXIDIIEA7% - Open — no brand owns it (2 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +30.4% search growth over the last 90 days.
4K3KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/crank-puller/trend)
## **Top crank puller search terms**
- **crank puller**58K/yr+19.7%10.3% conv. - **bike crank removal tool**22K/yr+5.0%10.3% conv. - **crank removal tool**16K/yr+54.6%9.8% conv. - **crank puller bike tool**14K/yr+50.5%11.8% conv. - **bicycle crank puller**11K/yr+45.7%12.4% conv. - **bike crank puller**9K/yr+76.2%13.3% conv. - **crank arm removal tool**10K/yr+16.9%11.4% conv. - **crank arm puller**7K/yr+82.2%14.0% conv. - **square taper crank puller**6K/yr+63.2%15.0% conv. - **crankset removal tool**6K/yr+33.7%8.7% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/crank-puller/search-terms)
## **Top crank puller 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.
0%5%$13K10%$26K15%$39K20%$51K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**LBOKLING Crank Puller Bike Crank Removal Tool Crank Puller Bike Tool for Square Taper and Splined Cranks Bike Crankset Arm Removal Tool for Maintenance Repair Cycling Power Bottom Bracket Tool**LBOKLING**$4.95**4.5★335 rev](https://www.amazon.com/dp/B0FCYWCG94) [2**Fuaynlk Crank Puller Quality Bicycle Crank Removal Tool Crank Arm Removal Tool for Removing and Repairing Bicycles with Square Taper Cranks and Splined Crank Arms**Fuaynlk**$5.33**4.6★374 rev](https://www.amazon.com/dp/B0F48CSPFV) [3**Pawfly Upgraded Bicycle Crank Puller Set Bike Crank Removal Tool Bottom Bracket Tool with 20-Tooth Socket Wrench & Top Cap Bike Repair Kit for Square Taper Shimano & ISIS Splined Crank Arm**Pawfly**$13.69**4.6★175 rev](https://www.amazon.com/dp/B0FPLG82FT) [4**Park Tool CCP-22 Crank Puller**Park Tool**$21.44**4.6★4,624 rev](https://www.amazon.com/dp/B001VS1M20) [5**Oumers Bike Crank Extractor/Arm Remover and Bottom Bracket Remover with 16mm Spanner/Wrench. Professional Bicycle Repair Tool Kit**Oumers**$12.97**4.5★7,543 rev](https://www.amazon.com/dp/B0716NX7KC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Rhevosil Upgraded Bicycle Crank Puller Set Bike Crank Removal Tool Professional Bike Repair Kit for Square Taper and Splined Cranks**Rhevosil**$12.98**26 rev1mo ago](https://www.amazon.com/dp/B0GZDG23S6) [**Oumers Upgraded Bicycle Crank Puller Bike Crank Removal Tool with Bottom Bracket Tool for Square Taper and Splined Cranks**Oumers**$13.86**17 rev5mo ago](https://www.amazon.com/dp/B0GKGK4VNZ) [**Bicycle Crank Puller and Bottom Bracket Removal Tool Set - Bike Crank Extractor with 16mm Wrench**JXIDIIEA**$7.70**77 rev6mo ago](https://www.amazon.com/dp/B0GJCZ8YHL) [**Pawfly Upgraded Bicycle Crank Puller Set Bike Crank Removal Tool Bottom Bracket Tool with 20-Tooth Socket Wrench & Top Cap Bike Repair Kit for Square Taper Shimano & ISIS Splined Crank Arm**Pawfly**$13.69**175 rev10mo ago](https://www.amazon.com/dp/B0FPLG82FT) [**Pawfly Upgraded Bicycle Crank Puller Bike Crank Removal Tool with Wrench & Top Cap Bottom Bracket Tool Crank Puller Bike Tool Bike Repair Kit for Square Taper Shimano & ISIS Splined Crank Arm**Pawfly**$10.01**25 rev10mo ago](https://www.amazon.com/dp/B0FPLPNVYS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Rhevosil Upgraded Bicycle Crank Puller Set Bike Crank Removal Tool Professional Bike Repair Kit for Square Taper and Splined Cranks**Rhevosil**$12.98**4.7★**▲ 199%**](https://www.amazon.com/dp/B0GZDG23S6) [**Oumers Upgraded Bicycle Crank Puller Bike Crank Removal Tool with Bottom Bracket Tool for Square Taper and Splined Cranks**Oumers**$13.86**4.4★**▲ 137%**](https://www.amazon.com/dp/B0GKGK4VNZ) [**Bicycle Crank Puller and Bottom Bracket Removal Tool Set - Bike Crank Extractor with 16mm Wrench**JXIDIIEA**$7.70**4.0★**▲ 117%**](https://www.amazon.com/dp/B0GJCZ8YHL) [**Pawfly Upgraded Bicycle Crank Puller Bike Crank Removal Tool with Wrench & Top Cap Bottom Bracket Tool Crank Puller Bike Tool Bike Repair Kit for Square Taper Shimano & ISIS Splined Crank Arm**Pawfly**$10.01**4.5★**▲ 47%**](https://www.amazon.com/dp/B0FPLPNVYS) [**Pawfly Bicycle Crank Puller Bike Crank Removal Tool with Wrench & Top Cap Bottom Bracket Tool Crank Puller Bike Tool Bike Repair Kit for Square Taper Shimano & ISIS Splined Crank Arm**Pawfly**$11.23**4.6★**▲ 40%**](https://www.amazon.com/dp/B0FP2C1BV9)
**~~View all trending →~~**
## **What buyers say about crank puller**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**20%
*“As advertised”*
**Ease Of Use**17%
*“Super handy”*
**Quality-Overall**16%
*“Good quality”*
**Value For Money**16%
*“affordable”*
**Durability**5%
*“Its a nice durable metal”*
**Size-Overall**3%
*“Sizing is convenient”*
**Strength**3%
*“Solid bike tool”*
**Functionality-Overall**2%
*“does the job quite well”*
**Grip**1%
*“Soft handle design”*
**Instructions/User Manual/Troubleshooting**1%
*“Easy instructions easy to use and works great”*
### **What buyers complain about **
**Quality-Overall**20%
*“Not impressed with the quality”*
**Durability**16%
*“Broke on the first use”*
**Value For Money**7%
*“Cheap”*
**Size-Overall**6%
*“The included wrench is way too short”*
**Material Quality**4%
*“Cheap quality material”*
**Instructions/User Manual/Troubleshooting**4%
*“The directions are very poor”*
**Functionality-Overall**3%
*“Sent me a defective tool”*
**Maintenance And Repair**3%
*“Modern mountain bike crank sets need far less repair than earlier generations”*
**Noise Level**2%
*“Obviously it made noise after 40 years of neglect”*
**Socket/Port/Plug**2%
*“wish I didnt order the BB socket”*
### **Top return reasons **
**Size-Overall**50%
**Functionality-Overall**15%
**Defective Material/Parts**8%
**Advertised Vs Actual Product**7%
**Value For Money**4%
**Product Condition**4%
**Quality-Overall**2%
**Maintenance And Repair**2%
**Mechanism Issues**1%
**Ease Of Use**1%
## **Common questions**
- **Is crank puller profitable to sell on Amazon United States?**
- The niche generates $257K/yr across 13 tracked products. 1 of 6 products launched in the last 360 days are still selling. 90-day search growth is +30.4%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the crank puller niche?**
- 8 brands and 19 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 87% of demand.
- **What do buyers complain about in crank puller?**
- Top complaints mined from reviews: Quality-Overall, Durability, Value For Money. The return rate is 2.5%.
- **When does demand for crank puller peak?**
- Demand peaks in Jul; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the crank puller niche?**
- Listings span $4.95–$21.54; the average listing price is $12.20 (sweet spot $15–$100). The average incumbent carries 1,437 reviews — the moat a new listing must climb.
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