Adjustable Dumbbells 40kg
weak search conversion (0.5%) — Adjustable Dumbbells 40kg doesn't clear our bar today.
Flapen Score
Is Adjustable Dumbbells 40kg profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Adjustable Dumbbells 40kg is a £74K/yr Amazon United Kingdom market (85K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 38/100.
Adjustable Dumbbells 40kg: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved +15.8% over the last 90 days and 0.5% of searches end in a purchase.
£74K
revenue / yr
Who owns the niche?
The top 5 brands hold 88% of demand, so 12% of the market is open.
12%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 15 products
Top Adjustable Dumbbells 40kg products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
24kg Adjustable Dumbbell Pair 15-in-1 Weight Settings Smart-Click Tech
- Price
- £170.96
- Rating
- 4.4/5
- Reviews
- 274
- Age
- 1y ago

Strongway Adjustable Dumbbell Pair with Stand (40KG) For Home gym
- Price
- £302.88
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 10mo ago

Adjustable Dumbbells 40kg Pair 17-in-1 SmartBells 1-Second Twist Handle
- Price
- £295.15
- Rating
- 4.5/5
- Reviews
- 92
- Age
- 7mo ago

Amazon Basics Rubber Encased Hex Dumbbell Weights Set 10 kg Black
- Price
- £29.79
- Rating
- 4.6/5
- Reviews
- 736
- Age
- 1y ago

HAKENO 2 x 24 kg / 40 kg Adjustable Dumbbells 15 in 1 Dumbbell Set Adjustable Space-saving Dumbbells Strength Training and Home Training Variable Weights Space Saving (24-40 kg)
- Price
- £164.86
- Rating
- 4.4/5
- Reviews
- 60
- Age
- 1y ago
Trending
90-day click momentum
Strongway Adjustable Dumbbell Pair with Stand (32KG) For Home gym
- Price
- £273.26
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 10mo ago

Feecco Adjustable Dumbbells - 5 kg x 2 Dumbbells in Set of 2 for Home Gym
- Price
- £36.50
- Rating
- 4.2/5
- Reviews
- 29
- Age
- 1y ago

Amonax Adjustable Dumbbell Set for Women Fitness & Strength Training
- Price
- £31.14
- Rating
- 4.7/5
- Reviews
- 354
- Age
- 1y ago

Strongway Adjustable Dumbbell Pair with Stand (40KG) For Home gym
- Price
- £302.88
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 10mo ago

Amazon Basics Rubber Encased Hex Dumbbell Weights Set 10 kg Black
- Price
- £29.79
- Rating
- 4.6/5
- Reviews
- 736
- Age
- 1y ago
Newest
by launch date
Adjustable Dumbbells 40kg Pair 17-in-1 SmartBells 1-Second Twist Handle
- Price
- £295.15
- Rating
- 4.5/5
- Reviews
- 92
- Age
- 7mo ago

Strongway Adjustable Dumbbell Pair with Stand (40KG) For Home gym
- Price
- £302.88
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 10mo ago

Strongway Adjustable Dumbbell Pair with Stand (32KG) For Home gym
- Price
- £273.26
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 10mo ago

Amazon Basics Adjustable Dumbbell 12 Weight Settings from 3kg to 24kg Single Dumbbell for Home Gym Strength Training Workout Black
- Price
- £70.25
- Rating
- 4.5/5
- Reviews
- 106
- Age
- 12mo ago

LSLIFE 40KG Adjustable Dumbbells Dumbbells Set for Saving Place Adjustable Dumbbell Weights with Safety Locking Non-Slip Handle Home Gym Strength Training (Blue-Pair Style 1-40KG)
- Price
- £248.45
- Rating
- 4.7/5
- Reviews
- 10
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
Brands
9 falling
Sellers
13
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
72%
Top 20: 100%
Open market
7%
- BRAINGAIN47%
- Strongway18%
- Amazon Basics10%
- HAKENO7%
- LSLIFE6%
- Yaheetech5%
- Open — no brand owns it (3 brands, 7%)
Adjustable Dumbbells 40kg demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Top Adjustable Dumbbells 40kg search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- adjustable dumbbells 40kg24K/yr
- 40kg adjustable dumbbell set16K/yr
- adjustable dumbbells 40kg pair12K/yr
- primal personal series 34kg adjustable dumbbell adjustable dumbbell single5K/yr
- adjustable dumbbells 10kg5K/yr
- adjustable dumbbells 50kg6K/yr
- braingain adjustable dumbbells4K/yr
- 40 kg dumbbells pair3K/yr
- noübell 2-32kg adjustable dumbbell pair4K/yr
- braingain3K/yr
What reviews say buyers love and hate about Adjustable Dumbbells 40kg
What buyers mention most, as a share of all reviews.
What buyers love
79% of reviews“Overall, good product for the price,”
“Excellent value for money”
“Very easy to use”
“Adjustable dumbbells”
“Great starter weights with detachable weights so start light then add more to heavier - great idea”
What buyers complain about
74% of reviews“broke after 9 months of use”
“smell a bit funny”
“Yes they are a little chunkier than normal dumbbells”
“Cheap and poorly built”
“They are quite bulky”
Adjustable Dumbbells 40kg return rate & reasons
Why buyers send it back, as a share of all return requests.
0.4%
Return rate
29%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Adjustable Dumbbells 40kg questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









