55 lb dumbbell
Skip itSoft demand (-11.1% this quarter) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 6% kills the launch gate
Avg price
Great$88.58avg listing price — sweet spot $15–$100
Competition
Good47%top-5 click share — leaders hold, buyers still browse
Brand share
Okay76%top-5 brand share — brands hold most of the demand
Price range
Okay$12.44–$191.60cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay$237K$237K/yr · 107K searches
Conversion
Okay2.5%search→purchase rate — share of searches ending in a sale
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad11,892.18avg incumbent reviews — the moat a new listing must climb
Growth
Bad-11.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, 55 lb dumbbell is a $237K/yr Amazon United States market (107K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Dec. Verdict: Skip it — 46/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
55 lb dumbbell market data
- Units sold / yr
- 3K–3K
- avg 100–250/product
- Revenue / yr
- $221K–$266K
- units × avg price
- Launch success
- 45%
- 5 of 11 new (360d)
- Conversion rate
- 2.5%
- Avg BSR
- #91
- Page quality
- 0%
- Prime
- 75%
- Sponsored
- 82%
- Out of stock
- 5.2%
- Avg brand age
- 45 months
- Avg seller age
- 208 days
Competition & brand share
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.Brands
14 falling
Sellers
17
Top-5 brand share
76%
Top 20: 100%
Top-5 click share
47%
Top 20: 90%
Open market
19%
- CAP36%
- CAP Barbell22%
- Amazon Basics9%
- Yaheetech5%
- Fitvids4%
- Ritaifer4%
Demand & seasonality
Weekly Amazon search volume, last 103 weeks — -11.1% search growth over the last 90 days.Peak months: Dec · busiest ÷ quietest = 2.0×
Top 55 lb dumbbell search terms
- 55 lb dumbbell27K/yr
- 55 lb dumbbells set of 227K/yr
- 55lbs dumbbells set of 214K/yr
- 55lb dumbbell12K/yr
- 55 pound dumbbells7K/yr
- 55 pound dumbbells set of 27K/yr
- 55 lb dumbbells7K/yr
- 55 lbs dumbbells3K/yr
- 55 lbs dumbbells set of 23K/yr
Top 55 lb dumbbell 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 28 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
CAP 55 LB Rubber Coated Hex Dumbbell Weight Rubber Free Weights for Home Gym Strength Training Black Oxide Handle Pair
CAP$110.064.6★16,413 rev
CAP Barbell 52.5-Pound Adjustable Dumbbell Weight (Pair) chrome finish
CAP Barbell$117.904.4★7,327 rev
CAP Barbell Cast Iron Hex Dumbbell Black Single 55 lb
CAP$83.444.5★3,663 rev
Yaheetech Adjustable Dumbbell Set Free Weights with Spinlock Collars Black
Yaheetech$56.774.4★4,270 rev
CAP 55 LB Rubber Coated Hex Dumbbell Weight Rubber Free Weights for Home Gym Strength Training Black Oxide Handle Single
CAP Barbell$63.074.7★12,015 rev
Newest
by launch dateCAP Barbell Cast Iron Hex Dumbbell Black Single 55 lb
CAP$83.443,663 rev
HulkFit 50 LBS Pair Rubber Coated Hex Dumbbells Anti-Roll Hand Weights Set of 2 Non-Slip Ergonomic Handle Low Odor for Home Gym
HULKFIT$107.447 rev
5-550 lb Rubber Hex Dumbbell Set Heavy-Duty Free Weights for Home Gym Strength Training Muscle Building & Full Body Workouts No Rack Included (55 lb)
YUFER$73.773 rev
Garvee 5-50 LB Hex Dumbbell Set of 2 Hand Weights Dumbbells Pair with Cast Iron Core Rubber Encased Coating and Textured Carbon Steel Handle for Home Gym Strength Training
Garvee$108.606 rev
Ritaifer 55LB Rubber Hex Dumbbell Coated Free Weight for Home Gym
Ritaifer$130.359 rev
Trending
90-day click momentumGarvee 5-50 LB Hex Dumbbell Set of 2 Hand Weights Dumbbells Pair with Cast Iron Core Rubber Encased Coating and Textured Carbon Steel Handle for Home Gym Strength Training
Garvee$108.605.0★
HulkFit 50 LBS Pair Rubber Coated Hex Dumbbells Anti-Roll Hand Weights Set of 2 Non-Slip Ergonomic Handle Low Odor for Home Gym
HULKFIT$107.445.0★
5-550 lb Rubber Hex Dumbbell Set Heavy-Duty Free Weights for Home Gym Strength Training Muscle Building & Full Body Workouts No Rack Included (55 lb)
YUFER$73.775.0★
CAP Barbell 52.5-Pound Adjustable Dumbbell Weight (Pair) chrome finish
CAP Barbell$117.904.4★
CAP Adjustable Weight Set Multi-Use Adjustable Dumbbell Set for Home Gym Strength Training Quick Change Free Weights System Compact Workout Equipment 45 LB Weight Set
CAP Barbell$61.584.5★
What buyers say about 55 lb dumbbell
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“Worth the price”
“As advertised”
“Well Made and heavy as hell”
“Non-slip”
“Also very simple to use”
“feel very durable”
“The size is compact”
“Love the weights”
“Perfect for home workouts”
What buyers complain about
“Strong rubber smell”
“They are bulky”
“Quality control issue”
“Fell apart while working out”
“Price increase”
“Missing Storage Rack”
“No way to put rack together”
“The middle steel handle is not finished smoothly”
“These arent the correct weights. lbs”
“The 10lb dumbbells is noticeably a little light than the cap brand ones I already have”
Top return reasons
Common questions
- Is 55 lb dumbbell profitable to sell on Amazon United States?
- The niche generates $237K/yr across 28 tracked products. 5 of 11 products launched in the last 360 days are still selling. 90-day search growth is -11.1%. Flapen's verdict: Skip it (46/100).
- How competitive is the 55 lb dumbbell niche?
- 14 brands and 17 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 76% of demand.
- What do buyers complain about in 55 lb dumbbell?
- Top complaints mined from reviews: Smell, Weight Heavy, Quality-Overall. The return rate is 1.2%.
- When does demand for 55 lb dumbbell peak?
- Demand peaks in Dec; the busiest month runs 2.0× the quietest.
- What does it cost to enter the 55 lb dumbbell niche?
- Listings span $12.44–$191.60; the average listing price is $88.58 (sweet spot $15–$100). The average incumbent carries 11,892 reviews — the moat a new listing must climb.