Is 30 lb kettlebell profitable to sell on Amazon United States?

The niche generates $450K/yr across 19 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is +11.2%. Flapen's verdict: Worth a look (51/100).

How competitive is the 30 lb kettlebell niche?

10 brands and 10 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 84% of demand.

When does demand for 30 lb kettlebell peak?

Demand peaks in Jan–May–Jun; the busiest month runs 2.3× the quietest.

What does it cost to enter the 30 lb kettlebell niche?

Listings span $19.68–$81.31; the average listing price is $42.26 (sweet spot $15–$100). The average incumbent carries 6,654 reviews — the moat a new listing must climb.

30 lb kettlebell

Worth a look

Shows a sweet-spot price point ($42.26 avg), but strong incumbent ratings (4.7★) keeps it on the watch list.

Avg price

Incredible$42.26

avg listing price — sweet spot $15–$100

Price range

Incredible$19.68–$81.31

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Great1.0%

return rate — above 6% kills the launch gate

Market size

Good$450K

$450K/yr · 304K searches

Conversion

Okay3.5%

search→purchase rate — share of searches ending in a sale

Competition

Okay60%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+11.2%

90-day search growth — must beat 0% to launch

Brand share

Okay84%

top-5 brand share — brands hold most of the demand

Review moat

Bad6,654.26

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon United States niche tracking, 30 lb kettlebell is a $450K/yr Amazon United States market (304K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Jan–May–Jun. Verdict: Worth a look — 51/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

30 lb kettlebell market data

Units sold / yr: 13K–15K; avg 500–750/product
Revenue / yr: $528K–$634K; units × avg price
Launch success: 60%; 3 of 5 new (360d)
Conversion rate: 3.5%
Avg BSR: #35
Page quality: 0%
Prime: 100%
Sponsored: 95%
Out of stock: 6.2%
Avg brand age: 44 months
Avg seller age: 186 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 flat

Sellers

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

60%

Top 20: 100%

Open market

CAP Barbell31%
Amazon Basics23%
YOTTOY15%
ProsourceFit9%
Yes4All6%
Mikolo6%
Open — no brand owns it (4 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +11.2% search growth over the last 90 days.

Peak months: Jan, May, Jun · busiest ÷ quietest = 2.3×

Open Trend

Top 30 lb kettlebell search terms

30 lb kettlebell109K/yr +3.3%3.0% conv.
30lb kettlebell70K/yr +12.2%2.9% conv.
kettlebells 30 lbs31K/yr +45.5%2.6% conv.
30 pound kettlebell34K/yr +15.4%2.9% conv.
kettlebell 30 lbs27K/yr -0.0%2.9% conv.
30 lbs kettlebell14K/yr +17.4%2.8% conv.
30lbs kettlebell9K/yr +18.7%2.2% conv.
kettlebells 30 lb weight11K/yr -19.3%2.5% conv.

All search terms

Top 30 lb kettlebell 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

CAP Barbell Black Cast Iron Kettlebell | 30 Pounds

CAP Barbell$49.874.7★2,620 rev

Amazon Basics Cast Iron Kettlebell for Strength Training 30 Pounds Black Textured Wide Handle

Amazon Basics$36.524.8★27,996 rev

ProsourceFit Vinyl Plastic Kettlebell 30 lb

ProsourceFit$40.184.3★2,214 rev

CAP Barbell 30 LB Neoprene Coated Cast Iron Kettlebell - Blue

CAP Barbell$51.484.4★132 rev

YOTTOY Soft Kettlebell Kettlebell Anti-Slip Grip Weight for Home Workouts Kettlebells Set Strength and Safety Guaranteed (Green 30 LB)

YOTTOY$49.104.8★875 rev

Newest

by launch date

CAP Barbell Black Cast Iron Kettlebell | 30 Pounds

CAP Barbell$49.872,620 rev

2w ago

RBX Neoprene Kettlebell Wide Handle Iron Core Flat Bottom Great for All Fitness Levels (Black 12.0 Pounds)

RBX$23.5413 rev

8mo ago

CAP Barbell 30 LB Neoprene Coated Cast Iron Kettlebell - Blue

CAP Barbell$51.48132 rev

9mo ago

Mikolo Neoprene Coated Cast Iron Kettlebells 5-30LB Set Solid Weight Set with Wide Grip Handle and Flat Bottom Ideal for Full Body Strength Training at Home Gym(30LB)

Mikolo$81.3139 rev

11mo ago

Marcy PU Coated Strength Training Kettlebell - 10 LB - MCKB-010-GREEN

MARCY$24.3626 rev