7.5kg dumbbells pair
Skip itA small market ($20K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Great£17.72avg listing price — sweet spot $15–$100
Price range
Good£10.32–£27.26cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Bad5,529avg incumbent reviews — the moat a new listing must climb
Growth
Bad-3.4%90-day search growth — must beat 0% to launch
Conversion
Bad1.6%search→purchase rate — share of searches ending in a sale
Market size
Bad£20K£20K/yr · 70K searches
According to Flapen's Amazon United Kingdom niche tracking, 7.5kg dumbbells pair is a £20K/yr Amazon United Kingdom market (70K searches/yr). The top 5 brands hold 82% of demand. Verdict: Skip it — 38/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
7.5kg dumbbells pair market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- £27K–£35K
- units × avg price
- Conversion rate
- 1.6%
- Avg BSR
- #31
- Page quality
- 0%
- Prime
- 33%
- Sponsored
- 90%
- Out of stock
- 7.3%
- Avg brand age
- 43 months
- Avg seller age
- 202 days
Competition & brand share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
10 falling
Sellers
14
Top-5 brand share
82%
Top 20: 100%
Top-5 click share
61%
Top 20: 99%
Open market
10%
- RAVIAN28%
- Amazon Basics16%
- Athlyt15%
- ZENO13%
- HOMCOM10%
- METIS7%
- Open — no brand owns it (4 brands, 10%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -3.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top 7.5kg dumbbells pair search terms
- 7.5kg dumbbells pair44K/yr
- 7.5kg dumbbells14K/yr
- dumbbells 7.5kg pair5K/yr
- 7.5 kg dumbbells7K/yr
Top 7.5kg dumbbells pair 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 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Hex Dumbbells Sets 2.560kg | Heavy-Duty Rubber-Coated Cast Iron Weights Anti-Roll Hex Design Ergonomic Grip Ideal for Home Gym Bodybuilding & Strength Training
RAVIAN£22.544.9★33 rev
Athlyt Neoprene Dumbbell Set 2 x 7kg Grey
Athlyt£22.134.7★6,589 rev
Amazon Basics Rubber Encased Hex Dumbbell Weights Set 5 kg Black
Amazon Basics£16.834.6★736 rev
Hex Dumbbells Sets 2.560kg | Heavy-Duty Rubber-Coated Cast Iron Weights Anti-Roll Hex Design Ergonomic Grip Ideal for Home Gym Bodybuilding & Strength Training
RAVIAN£10.324.5★60 rev
![FORZA Rubber Hex Dumbbells [2.5kg - 50kg] | Gym & Home Weights - Pair of Weights (7.5kg)](https://m.media-amazon.com/images/I/61pvp8380jL.jpg)
FORZA Rubber Hex Dumbbells [2.5kg - 50kg] | Gym & Home Weights - Pair of Weights (7.5kg)
METIS£19.394.2★6 rev
Newest
by launch dateHex Dumbbells Sets 2.560kg | Heavy-Duty Rubber-Coated Cast Iron Weights Anti-Roll Hex Design Ergonomic Grip Ideal for Home Gym Bodybuilding & Strength Training
RAVIAN£22.5433 rev
Hex Dumbbells Sets 2.560kg | Heavy-Duty Rubber-Coated Cast Iron Weights Anti-Roll Hex Design Ergonomic Grip Ideal for Home Gym Bodybuilding & Strength Training
RAVIAN£10.3260 rev
Neoprene Dumbbell Hand Weights Pair Home Exercise for Women Men Arm Pilates Dumbbells in 1kg 1.5kg 2kg 3kg 4kg 5kg 8kg 10kg Set (Dark Blue)
Pure Health£23.962,530 rev
Amazon Basics Rubber Encased Hex Dumbbell Weights Set 5 kg Black
Amazon Basics£16.83736 rev
Chase Fitness Rubber Hex Dumbbells Set (Pair of 7.5kg) 2.5kg30kg Free Weights for Home Gym Anti-Roll Rubber Dumbbells Strength Training Fitness Weights Knurled Grip Hand Weights
Chase Fitness£27.2687 rev
Trending
90-day click momentum![FORZA Rubber Hex Dumbbells [2.5kg - 50kg] | Gym & Home Weights - Pair of Weights (5kg)](https://m.media-amazon.com/images/I/61HhvoKpxfL.jpg)
FORZA Rubber Hex Dumbbells [2.5kg - 50kg] | Gym & Home Weights - Pair of Weights (5kg)
METIS£13.915.0★
Hex Dumbbells Sets 2.560kg | Heavy-Duty Rubber-Coated Cast Iron Weights Anti-Roll Hex Design Ergonomic Grip Ideal for Home Gym Bodybuilding & Strength Training
RAVIAN£10.324.5★
FORZA Rubber Hex Dumbbells [2.5kg - 50kg] | Gym & Home Weights - Pair of Weights (7.5kg)
METIS£19.394.2★
ZENO Dumbbells Pair 12KG | Weights Dumbbells Set | Plastic Dumbbell Pair | Hex Dumbbell For Strength Training Home Training & Gym | Weights Set | Anti Slip & Anti Roll | 2 X 6KG
ZENO£15.594.1★
Hex Dumbbells Sets 2.560kg | Heavy-Duty Rubber-Coated Cast Iron Weights Anti-Roll Hex Design Ergonomic Grip Ideal for Home Gym Bodybuilding & Strength Training
RAVIAN£22.544.9★
What buyers say about 7.5kg dumbbells pair
What buyers praise and complain about, mined from review topics.What buyers love
“Nice well made items”
“Good value”
“As advertised”
“Good grip”
“not too heavy or too light”
“Brilliant weights”
“Easy to hold & use”
“great for a home workout”
“Very comfortable”
“I like the Hex shape”
What buyers complain about
“There is a slight chemical smell like other reviewers have mentioned”
“BIG”
“these weight are horrbile”
“Very Garbage”
“I just couldnt get a good grip personally”
“Wrong colour sent”
“Can hardly get excited about exercises”
“wish I had gone lighter its my first time with Dumbbells 💪 good size use them at home all the time”
“Nonsense description”
“they were made off a very low standard of materials used for that product I put them in the garbage”
Top return reasons
Common questions
- Is 7.5kg dumbbells pair profitable to sell on Amazon United Kingdom?
- The niche generates £20K/yr across 21 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -3.4%. Flapen's verdict: Skip it (38/100).
- How competitive is the 7.5kg dumbbells pair niche?
- 10 brands and 14 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 82% of demand.
- What do buyers complain about in 7.5kg dumbbells pair?
- Top complaints mined from reviews: Smell, Size-Overall, Weight Heavy. The return rate is 0.4%.
- When does demand for 7.5kg dumbbells pair peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the 7.5kg dumbbells pair niche?
- Listings span £10.32–£27.26; the average listing price is £17.72 (sweet spot $15–$100). The average incumbent carries 5,529 reviews — the moat a new listing must climb.