disc brake
Worth a lookShows a fragmented shelf (top 5 take 12% of clicks), but high returns (6.3%) keeps it on the watch list.
Competition
Incredible12%top-5 click share — an open shelf
Avg price
Great$50.08avg listing price — sweet spot $15–$100
Price range
Good$4.76–$121.54cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good816.91avg incumbent reviews — the moat a new listing must climb
Market size
Good$333K$333K/yr · 380K searches
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+13.5%90-day search growth — must beat 0% to launch
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Conversion
Bad1.8%search→purchase rate — share of searches ending in a sale
Returns
Bad6.3%return rate — above 5% kills the launch gate
According to Flapen's Amazon United States niche tracking, disc brake is a $333K/yr Amazon United States market (380K searches/yr). The top 5 brands hold 82% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
disc brake market data
- Units sold / yr
- 8K–10K
- avg 0–100/product
- Revenue / yr
- $401K–$501K
- units × avg price
- Conversion rate
- 1.8%
- Avg BSR
- #690
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 68%
- Out of stock
- 1.0%
- Avg brand age
- 64 months
- Avg seller age
- 169 days
Competition & brand share
Clicks spread well past the top 5 (12% combined) — an open shelf where new products get seen.Brands
26 rising
Sellers
140
Top-5 brand share
82%
Top 20: 99%
Top-5 click share
12%
Top 20: 28%
Open market
25%
- Bosch27%
- Bendix19%
- ACDelco16%
- Raybestos7%
- Wagner4%
- DuraGo3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +13.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top disc brake search terms
- automotive replacement brake rotors148K/yr
- rear rotor69K/yr
- raybestos rotors23K/yr
- brake rotor rear16K/yr
- bosch rotors13K/yr
- rotor rear14K/yr
- roters12K/yr
- bosch brake rotors12K/yr
- disc brake11K/yr
- rotores de discos de frenos para auto10K/yr
Top disc brake 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
BOSCH 50011560 QuietCast Premium Disc Brake Rotor - Compatible with Select Lexus ES300h ES350; Pontiac Vibe; Toyota Camry; FRONT - Single
Bosch$53.764.7★200 rev
BOSCH 26011454 QuietCast Premium Disc Brake Rotor - Compatible with Select Acura MDX; Honda Odyssey Passport Pilot Ridgeline; FRONT - Single
Bosch$73.654.6★115 rev
BOSCH 50011479 QuietCast Premium Disc Brake Rotor - Compatible with Select Lexus NX200t NX300h RX350 RX450h; Toyota Highlander Sienna; FRONT - Single
Bosch$69.324.4★380 rev
Bendix Premium PRT5265 Rear Brake Rotor for select Cadillac Escalade Chevrolet Astro Silverado Chevy Suburban Tahoe GMC Safari Sierra Yukon XL (models with 325mm Rotors)
Bendix$48.974.4★1,620 rev
ACDelco Silver Rear Brake Rotor 18A1493A | GM 19261813 Brake Rotors for Select Ford Fusion Lincoln MKZ Zephyr Mazda Mercury and more
ACDelco$17.664.6★323 rev
Newest
by launch date
A-Premium 10.31 inch (261.9mm) Rear Solid Disc Brake Rotors Compatible with Select Kia and Hyundai Models - Elantra Elantra GT Kona Veloster Venue Forte Forte Koup Forte5 Soul 2-PC Set
A-Premium$60.3473 rev
A-Premium 10.20 inch (259mm) Rear Solid Disc Brake Rotors Compatible with Select Lexus Pontiac and Toyota Models - Corolla Matrix Prius Prius AWD-E Plug-In Prius Prime CT200H Vibe 2-PC Set
A-Premium$53.5155 rev
Bendix Premium PRT5811 Rear Brake Rotor for Subaru BRZ 2015-2013 Forester 2013-2009 Impreza 2013-2008 Legacy 2014-2010 Outback 2013-2010
Bendix$34.401,620 rev
Bendix Premium PRT6148 Front Brake Rotor for Select Models Hyundai Elantra Elantra Coupe GT Kona Veloster Venue Kia Forte Forte5 Forte Koup Seltos Soul
Bendix$35.552,914 rev
Bendix Premium PRT5536 Rear Brake Rotor for INFINITI G35 2005-2003 Nissan 350Z 2005-2003 Juke 2017-2014 LEAF 2023-2011 Rogue 2020-2008 Rogue Select 2015-2014 Rogue Sport 2022-2017 X-Trail 06-05
Bendix$30.911,620 rev
Trending
90-day click momentumBendix Premium PRT5536 Rear Brake Rotor for INFINITI G35 2005-2003 Nissan 350Z 2005-2003 Juke 2017-2014 LEAF 2023-2011 Rogue 2020-2008 Rogue Select 2015-2014 Rogue Sport 2022-2017 X-Trail 06-05
Bendix$30.914.4★
Bendix Premium PRT5265 Rear Brake Rotor for select Cadillac Escalade Chevrolet Astro Silverado Chevy Suburban Tahoe GMC Safari Sierra Yukon XL (models with 325mm Rotors)
Bendix$48.974.4★
Bendix Premium PRT5811 Rear Brake Rotor for Subaru BRZ 2015-2013 Forester 2013-2009 Impreza 2013-2008 Legacy 2014-2010 Outback 2013-2010
Bendix$34.404.4★
Bendix Premium PRT5398 Rear Brake Rotor for Nissan Altima 2022-2002 Juke 2017-2011 Maxima 2008-2004 Maxima 2018 Sentra 2019-2007
Bendix$33.814.4★
Bendix Premium PRT5729 Rear Brake Rotor for select Cadillac Escalade Chevrolet Avalanche Chevy Silverado Suburban Tahoe GMC Sierra Yukon. Replaces OE 15792634 19241843 22968231 25832103
Bendix$54.814.4★
What buyers say about disc brake
What buyers praise and complain about, mined from review topics.What buyers love
“excellent hardware”
“Fits like it should”
“Good Value”
“Installed with no issues”
“Just as described”
“No break dust”
“They are quiet”
“should help prevent rust over time”
“Works great as a replacement for my stock macanical breaks on my tst r002”
“Real solid feel”
What buyers complain about
“Did not fit”
“Rust”
“blew up”
“how something like this could ever get past quality control dont ask me”
“Do Not Buy - Amazon Misrepresents Vehicle Compatibility”
“that are squeaky”
“False advertising”
“Thickness of disc”
“Don't waste your money thinking these are a good deal like I did”
“Damaged boxes and a chip missing out of the rotor”
Top return reasons
Common questions
- Is disc brake profitable to sell on Amazon United States?
- The niche generates $333K/yr across 292 tracked products. 1 of 10 products launched in the last 360 days are still selling. 90-day search growth is +13.5%. Flapen's verdict: Worth a look (53/100).
- How competitive is the disc brake niche?
- 26 brands and 140 sellers compete. The top 5 products take 12% of clicks and top 5 brands hold 82% of demand.
- What do buyers complain about in disc brake?
- Top complaints mined from reviews: Size-Overall, Rusts/Corrodes, Durability. The return rate is 6.3% — above our launch gate.
- When does demand for disc brake peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the disc brake niche?
- Listings span $4.76–$121.54; the average listing price is $50.08 (sweet spot $15–$100). The average incumbent carries 817 reviews — the moat a new listing must climb.