- Flapen Score
- 32 / 100Ranks 7,441 of 8,101 Sports & Outdoors niches · −15 vs the category median of 4732
- Market size
- $0/yr8K searches / yr
- 90-day growth
- -16.9%search demand this quarter
- Competition
- 72%top-5 click share · 11 brands · 19 sellers
Flapen Score
Core Max against its category
The dotted line is the Sports & Outdoors average. Past it, Core Max is stronger. Inside it, weaker.
Market
The Core Max market on Amazon at a glance
Shoppers on Amazon United States searched for Core Max 8K times last year and spent an estimated $0. The top 5 brands take 68% of clicks. Demand peaks in Feb–Mar–Apr. Flapen scores it 32 out of 100, a Fail.
01 · Demand
An estimated 0.0% of those searches ended in a purchase.
Shoppers searched for this 8K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.0% of those searches ended in a purchase. Searches in the last 90 days moved -16.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $0 a year.
- Searches, last 12 months
- 8K
- Growth, 90 days vs prior 90
- -16.9%
- Conversion, latest week
- 0.0%
- Market size, estimated
- $0a year
- Peak month
- March2.9× the quietest month
- Top search term
- core max3K searches a year
02 · Price
A sale here is worth $75.46.
Listings sell for $75.46 on average, from $30.91 to $130.11. Amazon reports units sold in ranges. This niche sold 0 to 100 a year. The average listing sells 0 to 100 of them. At $75.46 that is $0 to $8K a year per listing.
- Average price
- $75.46inside the $15 to $100 sweet spot
- Price range
- $30.91–$130.11
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 0–100
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$8K
- Returns
- 4.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
83% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 13.1% of listings are out of stock. The average listing ranks #2,264 within Weight Machines. It carries 1,958 reviews at 4.37 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 83%
- Prime listings
- 83%
- Out of stock, average day
- 13.1%
- Average rank
- #2,264in Weight Machines
- Average rating
- 4.37 starsAmazon United States average 4.42 stars
- Average reviews
- 1,958per listing
- Listings tracked
- 12
04 · Newcomers
3 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 38 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 38 months
Products
Top Core Max 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 17, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
ZELUS Weighted Vest 6lb/8lb/12lb/16lb/20lb/25lb/30lb Weight Vest with Reflective Stripe for Workout Strength Training Running Fitness Muscle Building Weight Loss Weightlifting Black(12 lb)
- Price
- $30.91
- Rating
- 4.6/5
- Reviews
- 16,665
- Age
- 8y ago

MERACH Ab Machine Sit Up Exercise Equipment with 3 Adjustable Resistance Levels Automatic Rebound Ab Crunch Machine for Core Workout Ab Workout Equipment for Stomach
- Price
- $65.05
- Rating
- 4.5/5
- Reviews
- 601
- Age
- 1y ago

Fitlaya Fitness-abs exercise equipment ab machine for Abs and Total Body Workout home gym fitness equipment for all ages. (BLACK)
- Price
- $61.65
- Rating
- 4.4/5
- Reviews
- 1,683
- Age
- 6y ago

Yoleo 2 in 1 Ab & Rowing Machines for Home Foldable Ab Workout Equipment Ab Trainer Machine for Stomach Workout Ab Crunch Machine with Foam Support 7-Length Adjustable Ab Machine for Home Exercise
- Price
- $130.11
- Rating
- 2.9/5
- Reviews
- 5
- Age
- 4mo ago

PAPIBLU Ab Machine Ab Trainer - Sit Up Exercise Equipment& Core Machine 4 Level Adjustable Resistance Foldable Ab Crunch Machine for Home Gym Stomach Workouts - Red
- Price
- $59.70
- Rating
- 4.9/5
- Reviews
- 16
- Age
- 8mo ago
Trending
estimated 90-day click momentum
Yoleo 2 in 1 Ab & Rowing Machines for Home Foldable Ab Workout Equipment Ab Trainer Machine for Stomach Workout Ab Crunch Machine with Foam Support 7-Length Adjustable Ab Machine for Home Exercise
- Price
- $130.11
- Rating
- 2.9/5
- Reviews
- 5
- Age
- 4mo ago

ZELUS Weighted Vest 6lb/8lb/12lb/16lb/20lb/25lb/30lb Weight Vest with Reflective Stripe for Workout Strength Training Running Fitness Muscle Building Weight Loss Weightlifting Black(12 lb)
- Price
- $30.91
- Rating
- 4.6/5
- Reviews
- 16,665
- Age
- 8y ago

PAPIBLU Ab Machine Ab Trainer - Sit Up Exercise Equipment& Core Machine 4 Level Adjustable Resistance Foldable Ab Crunch Machine for Home Gym Stomach Workouts - Red
- Price
- $59.70
- Rating
- 4.9/5
- Reviews
- 16
- Age
- 8mo ago

AIRHOP Ab Machine for Home Ab Exercise Equipment for Core Training Foldable Ab Crunch Machine with 4 Adjustable Resistance Sit Up Exercise Equipment 330 LBS Capacity for Beginners & Pros
- Price
- $69.54
- Rating
- 4.6/5
- Reviews
- 377
- Age
- 1y ago

HOTSWEAT Ab Machine Sit Up Exercise Equipment Ab Workout Equipment with 3 Adjustable Resistance Ab Trainer for Stomach Workout with 330 LBS Weight Capacity Foldable Ab Crunch Machine for Home Gym
- Price
- $50.38
- Rating
- 4.5/5
- Reviews
- 162
- Age
- 1y ago
Newest
by launch date
Yoleo 2 in 1 Ab & Rowing Machines for Home Foldable Ab Workout Equipment Ab Trainer Machine for Stomach Workout Ab Crunch Machine with Foam Support 7-Length Adjustable Ab Machine for Home Exercise
- Price
- $130.11
- Rating
- 2.9/5
- Reviews
- 5
- Age
- 4mo ago

PAPIBLU Ab Machine Ab Trainer - Sit Up Exercise Equipment& Core Machine 4 Level Adjustable Resistance Foldable Ab Crunch Machine for Home Gym Stomach Workouts - Red
- Price
- $59.70
- Rating
- 4.9/5
- Reviews
- 16
- Age
- 8mo ago

Ab Machine Ab Workout Equipment Sit Up Machine & Exercise Equipment Ab Crunch Machine for Stomach Workout Ab Core Trainer Abdominal Machine for Home Gym with Resistance Bands (Red)
- Price
- $57.76
- Rating
- 4.6/5
- Reviews
- 115
- Age
- 11mo ago

AIRHOP Ab Machine for Home Ab Exercise Equipment for Core Training Foldable Ab Crunch Machine with 4 Adjustable Resistance Sit Up Exercise Equipment 330 LBS Capacity for Beginners & Pros
- Price
- $69.54
- Rating
- 4.6/5
- Reviews
- 377
- Age
- 1y ago

HOTSWEAT Ab Machine Sit Up Exercise Equipment Ab Workout Equipment with 3 Adjustable Resistance Ab Trainer for Stomach Workout with 330 LBS Weight Capacity Foldable Ab Crunch Machine for Home Gym
- Price
- $50.38
- Rating
- 4.5/5
- Reviews
- 162
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 72% of clicks. A locked shelf that new listings rarely crack.
Brands
11 rising
Sellers
19
Est. top-5 brand share
68%
Top 20: 100%
Est. top-5 click share
72%
Top 20: 100%
Open market
25%
- ZELUS37%
- WONDER CORE9%
- MERACH8%
- Fitlaya Fitness8%
- YOLEO7%
- PAPIBLU6%
Demand
Core Max search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Feb, Mar, Apr · busiest ÷ quietest = 2.9×
Search terms
Top Core Max search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- core max3K/yr
- core max pro ab machine4K/yr
- core max pro1K/yr
Reviews and returns
What reviews say buyers love and hate about Core Max
We read the reviews and the return reasons for every product selling here.
“They are not fit”
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.
17 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 Core Max 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









