Crankset
MaybeThe top 5 products take only 15% of clicks. But buyers convert on only 0.8% of searches, so Crankset is a Maybe.
- Flapen Score
- 57 / 100Top 17% of 8,101 Sports & Outdoors niches · +10 vs the category median of 4757
- Market size
- $97K/yr280K searches / yr
- 90-day growth
- +30.3%search demand this quarter
- Competition
- 15%top-5 click share · 50 brands · 95 sellers
Flapen Score
Crankset against its category
The dotted line is the Sports & Outdoors average. Past it, Crankset is stronger. Inside it, weaker.
Market
The Crankset market on Amazon at a glance
Shoppers on Amazon United States searched for Crankset 280K times last year and spent an estimated $97K. The top 5 brands take 55% of clicks. Flapen scores it 57 out of 100, a Maybe.
01 · Demand
An estimated 0.8% of those searches ended in a purchase.
Shoppers searched for this 280K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.8% of those searches ended in a purchase. Searches in the last 90 days moved +30.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $97K a year.
- Searches, last 12 months
- 280K
- Growth, 90 days vs prior 90
- +30.3%
- Conversion, latest week
- 0.8%
- Market size, estimated
- $97Ka year
- Peak month
- August1.6× the quietest month
- Top search term
- crankset45K searches a year
02 · Price
A sale here is worth $41.37.
Listings sell for $41.37 on average, from $4.95 to $130.72. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At $41.37 that is $0 to $4K a year per listing.
- Average price
- $41.37inside the $15 to $100 sweet spot
- Price range
- $4.95–$130.72
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 4.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
89% of listings pay for placement with sponsored ads. 99% ship with Prime. On an average day, 4.3% of listings are out of stock. The average listing ranks #152 within Parts & Components. It carries 147 reviews at 4.44 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 89%
- Prime listings
- 99%
- Out of stock, average day
- 4.3%
- Average rank
- #152in Parts & Components
- Average rating
- 4.44 starsAmazon United States average 4.42 stars
- Average reviews
- 147per listing
- Listings tracked
- 155
04 · Newcomers
1 of last year's 16 launches cleared the first-year sales bar.
16 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 50 months on average, so the names here are settling in.
- Launched, last 12 months
- 16
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 50 months
Products
Top Crankset products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
WEEROCK Mountain Bike Crankset 1 Piece/Single 32T Charing Crank Set with 170mm Arm for Bicycle MTB Compatible with Single Speed Bicycle and 6/7/8/9/10/11 Speeds Bike
- Price
- $23.34
- Rating
- 4.4/5
- Reviews
- 90
- Age
- 2y ago

Shimano M361 Hybrid Crankset (Black 170mm X 48/38/28T)
- Price
- $45.13
- Rating
- 4.6/5
- Reviews
- 889
- Age
- 16y ago

Cyclon Single Speed Square Taper Crankset 170mm Mountain Bike Crankset with 104BCD 32T/34T/36T/38T/40T/42T Narrow Wide Tooth Round Black Chainring Replacement for Bicycle Crank Arm Set MTB Crankset
- Price
- $29.47
- Rating
- 4.6/5
- Reviews
- 184
- Age
- 3y ago

WEEROCK Mountain Bike Crankset Aluminium Alloy 1 Piece/Single 42T Charing Crank Set with 170mm Arm 104 BCD Compatible with Single Speed Bicycle and 6/7/8/9/10/11 Speeds MTB Bike Purple
- Price
- $28.86
- Rating
- 4.7/5
- Reviews
- 97
- Age
- 2y ago

BUCKLOS ?US Stock?104 BCD 30-52T Mountain Bike Crankset (Crank Chainring BB Bolts) Aluminum Alloy Crank Set Narrow Wide Chainrings Bottom Bracket Bolts MTB Road Bicyle Chainset (Black 32T-Round)
- Price
- $48.72
- Rating
- 4.5/5
- Reviews
- 212
- Age
- 3y ago
Trending
estimated 90-day click momentum
DFNWSSS Mountain Bike Crankset 32T-52T MTB Crankset 170mm Hollow Integrated Aluminum Alloy Bike Crankset with Round Chainring Bottom Bracket Replacement for Bike Crank Set
- Price
- $43.90
- Rating
- 4.8/5
- Reviews
- 29
- Age
- 7mo ago

Mountain Bike Crankset MTB Square Taper Crankset with 170mm Arm 104 BCD Compatible with Single Speed Bicycle and 8/9/10/11 Speeds Bicycles Optional 32T/34T/36T/38T/40T/42T Chainring Crank Set (38T)
- Price
- $26.82
- Rating
- 4.1/5
- Reviews
- 27
- Age
- 1y ago

Shimano M361 Hybrid Crankset (Black 170mm X 48/38/28T)
- Price
- $45.13
- Rating
- 4.6/5
- Reviews
- 889
- Age
- 16y ago

BUCKLOS 104 BCD 30T Mountain Bike Single Speed Crankset170mm Square Taper Crankset with Narrow Wide Teeth Round ChainringSix Color Bicycle Crank Arm Set
- Price
- $36.01
- Rating
- 4.5/5
- Reviews
- 88
- Age
- 5y ago

Cyclon Single Speed Square Taper Crankset 170mm Mountain Bike Crankset with 104BCD 32T/34T/36T/38T/40T/42T Narrow Wide Tooth Round Black Chainring Replacement for Bicycle Crank Arm Set MTB Crankset
- Price
- $29.47
- Rating
- 4.6/5
- Reviews
- 184
- Age
- 3y ago
Newest
by launch date
DFNWSSS Mountain Bike Crankset 32T-52T MTB Crankset 170mm Hollow Integrated Aluminum Alloy Bike Crankset with Round Chainring Bottom Bracket Replacement for Bike Crank Set
- Price
- $43.90
- Rating
- 4.8/5
- Reviews
- 29
- Age
- 7mo ago

Bike Crankset for Ebike: 48T/52T Universal Bike Crankset Set Double Chain Cover 170mm Aluminium Alloy Arm for Single Speed and 6/7/8 Speeds Electric Bikes Fat Tire Bike (Crank Removal Tool Included)
- Price
- $35.10
- Rating
- 4.6/5
- Reviews
- 85
- Age
- 1y ago

Mountain Bike Crankset MTB Square Taper Crankset with 170mm Arm 104 BCD Compatible with Single Speed Bicycle and 8/9/10/11 Speeds Bicycles Optional 32T/34T/36T/38T/40T/42T Chainring Crank Set (38T)
- Price
- $26.82
- Rating
- 4.1/5
- Reviews
- 27
- Age
- 1y ago

MEGHNA Bicycle Crankset 42 Teeth for 6-10 Speed Gears Lightweight Aluminum Alloy 165mm Crank Arm Dual Chain Guards for Mountain Bike Folding Bike E-Bike Cruiser Bike Square Taper Silver
- Price
- $27.43
- Rating
- 4.3/5
- Reviews
- 32
- Age
- 1y ago

WEEROCK Mountain Bike Crankset Aluminium Alloy 1 Piece/Single 42T Charing Crank Set with 170mm Arm 104 BCD Compatible with Single Speed Bicycle and 6/7/8/9/10/11 Speeds MTB Bike Golden
- Price
- $28.65
- Rating
- 4.7/5
- Reviews
- 97
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 15% of clicks, no more. An open shelf where new products get seen.
Brands
50 rising
Sellers
95
Est. top-5 brand share
55%
Top 20: 87%
Est. top-5 click share
15%
Top 20: 43%
Open market
41%
- WEEROCK16%
- SHIMANO16%
- BUCKLOS15%
- BOLANY4%
- Cyclon4%
- GANOPPER4%
Demand
Crankset search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.6×
Search terms
Top Crankset search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- crankset45K/yr
- mtb crankset31K/yr
- bike crankset24K/yr
- shimano crankset24K/yr
- square taper crankset20K/yr
- bike cranksets21K/yr
- mountain bike crankset15K/yr
- single speed crankset12K/yr
- bicycle crankset13K/yr
- bike crank13K/yr
Reviews and returns
What reviews say buyers love and hate about Crankset
We read the reviews and the return reasons for every product selling here.
“Garbage”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Crankset questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









